Your email should use proper email formatting (including subject line description) and contain language appropriate to the receiver.
Emails are typically formatted in the following way:
- Begin with a greeting
- Thank the recipient
- State your purpose
- Add your closing remarks
- End with a closing
Although an email does not typically include citations, you may have to provide support for your statements, particularly those that involve numerical statistics and quotes from other sources. You would cite this per APA in your email.