To ask for a reference by email, write to someone who knows your work well, remind them how you worked together, explain the role you're applying for, and ask directly whether they'd be comfortable being a reference. Give them an easy way to say no, and offer your résumé and the job description so they can prepare. The five samples below cover managers, professors, colleagues, clients and people you haven't spoken to in a while.
Choose the right person first
A strong reference has three qualities: they saw your work up close, they'll speak about it positively, and they're reachable. A senior title matters less than real knowledge of what you did. A team lead who supervised you daily is usually better than a director who met you twice.
Good options include:
- A former manager or supervisor
- A senior colleague or project lead
- A professor or academic advisor, for students and recent grads
- A client or customer, for freelancers and sales roles
- A volunteer coordinator, if you lack paid work experience
Avoid family members and friends who never worked with you. Most employers will discount them.
What to put in your request
A clear subject line
"Reference request: [Your Name]" or "Would you be a reference for me?" Both tell the reader exactly what's inside.
Context on how you know each other
Especially if time has passed, remind them: "We worked together on the warehouse system migration at [Company] in 2024." Don't assume they remember the details.
What you're applying for
Name the role and organization, and say why it fits you. It helps them choose which stories to tell.
The actual ask, phrased to allow a no
"Would you be comfortable serving as a reference?" is better than "I've listed you as a reference." Never list someone without asking first. A reference who's caught off guard by a call rarely sounds enthusiastic.
Practical details
Say who will contact them (phone or email), roughly when, and whether you need a written letter. Offer your résumé and the job description.
Points they could mention
It's fine to suggest two or three things you hope they'll highlight. Most references appreciate the help. Keep it modest and factual.
Five sample reference request emails
Subject: Would you be a reference for me?
Hi [Name],
I hope things are going well at [Company]. I'm applying for a [Job Title] role at [New Company], and I'd be grateful if you'd serve as one of my references.
You managed me for [time period] when I [key responsibility or project]. The new role focuses heavily on [skill], and I think you saw that side of my work more than anyone.
If you're comfortable with it, their hiring team may call you within the next two weeks. I've attached my résumé and the job description. I'd especially appreciate it if you could speak to [achievement 1] and [achievement 2].
If now isn't a good time, I completely understand.
Thank you,
[Your Name]
[Phone number]
Subject: Reference request from [Your Name], [Course name], [Semester]
Dear Professor [Last Name],
I took your [Course name] class in [semester] and worked with you on my final project about [topic]. I'm now applying for [internship, graduate program or job] at [Organization], and I'd be honored if you would act as a reference.
The program values [skill or quality], and I think your class is where I developed it most, particularly during [specific assignment].
They'll contact references by email between [dates]. I've attached my CV, my final paper from your class, and the program description. I'm happy to meet during your office hours if that would help.
Thank you for considering it.
Best regards,
[Your Name]
[Student ID, if relevant]
Subject: Quick favor: a reference?
Hi [Name],
I'm interviewing for a [Job Title] position at [Company] and they've asked for a reference from someone I worked with directly. You were the first person I thought of.
We worked side by side on [project] for [time period], and you saw how I handled [specific challenge]. That's exactly the kind of work this new role involves.
Would you be up for a 10-minute phone call with their recruiter sometime next week? I can send my résumé and some notes beforehand. No pressure at all if it's not a good time.
Thanks so much,
[Your Name]
Subject: Could I list you as a client reference?
Hi [Name],
I hope [project we worked on] is still going well. I'm bidding on a larger contract with [Organization], and they've asked for two client references.
Since our project covered [type of work], your perspective would be especially relevant. They'd send you a short email questionnaire, probably around [date], which should take about 10 minutes.
Would you be open to that? I'm happy to send a summary of what we did together so you don't have to dig through old emails.
Thank you either way,
[Your Name]
Subject: Reconnecting, and a reference request
Hi [Name],
It's been a while since we worked together at [Company]. I was on the [team] from [year] to [year], and you were my [role]. I still use the [habit or skill] you taught me.
Since then, I've been working as [current role] at [Company]. I'm now applying for a [Job Title] position and would value a reference from you, since you knew my early work well.
I understand if it's hard to speak about work from that long ago. If you're willing, I'll send an update on what I've done since, plus my résumé, so you're not caught off guard.
Thank you for considering it,
[Your Name]
After they say yes
Send a reference packet
Within a day, send your résumé, the job description, the employer's name, the name of the person likely to contact them, and a short list of projects or results they might mention. Keep it to one page.
Give a heads-up before the call
When the employer says they're contacting references, send a quick note: "[Company] will probably call you this week. Thanks again." Your reference can then pick up an unknown number with context.
Close the loop
Whatever the outcome, let them know. If you got the job, thank them and tell them what you'll be doing. If you didn't, thank them anyway. People who help you once are much more likely to help again when they hear how it went.
Subject: Thank you, and good news
Hi [Name],
I wanted to let you know I accepted the [Job Title] offer at [Company]. I start on [date].
Thank you for speaking with their team. The recruiter mentioned your call specifically, and I'm sure it helped. I really appreciate you making the time.
Best,
[Your Name]
Mistakes to avoid
- Listing someone without asking. It's the most common mistake and the most avoidable.
- Asking at the last minute. "Can you be my reference tomorrow?" leaves them unprepared.
- Being vague about the role. A reference who doesn't know the job can't connect your skills to it.
- Writing a long life story. Keep the request under about 200 words and put details in attachments.
- Forgetting to follow up. Silence after someone helps you is noticed.
Key takeaways
- Pick people who saw your work closely, not just people with impressive titles.
- Remind them how you worked together and explain the role.
- Ask directly and let them decline gracefully.
- Send a short packet, warn them before the call, and thank them afterward.