How do I reference and cite Interpersonal communication: Relating to others
Answer
Create a reference
Template 
Author(s) last name, Initial. (Date of publication). Title of book (edition). Publisher.
Example
Beebe, S. A., Redmond, M. V., Geerinck, T. M., & Salem-Wiseman, L. (2021). Interpersonal communication: Relating to others. (8th ed.). Pearson.
Create a citation
Template
(Author, Year)
(Author(s) Last Name, Year, p. #)
Example
(Beebe et al., 2021)
(Beebe et al., 2021, p. 5)
See the APA 7 website for more information.