APA (7th ed.) Citation

Knapp lhMark L. & Vangelisti. Interpersonal communication and human relationships (4th ed.).

Chicago Style (17th ed.) Citation

Knapp lhMark L. and Vangelisti. Interpersonal Communication and Human Relationships. 4th ed. Boston lbAllyn and Bacon lc1999.

MLA (9th ed.) Citation

Knapp lhMark L. and Vangelisti. Interpersonal Communication and Human Relationships. 4th ed.

Warning: These citations may not always be 100% accurate.