Answer
Because your reader cannot look up the original text of your personal interview or communication (email, text message, etc.), this type of source is not listed on a References page. However, you can provide an in-text citation for it. Use the individual's first name initial and their last name, as well as the exact date the interview or correspondence occurred.
Parenthetical citation: (J. Smith, personal communication, October 27, 2024)
Narrative citation: J. Smith (personal communication, October 27, 2024)
Visit the APA style website for more guidance.