APA (7th ed.) Citation

Hartley, P. (1999). Interpersonal communication (2nd ed.). Routledge.

Chicago Style (17th ed.) Citation

Hartley, Peter. Interpersonal Communication. 2nd ed. London ; New York: Routledge, 1999.

MLA (9th ed.) Citation

Hartley, Peter. Interpersonal Communication. 2nd ed. Routledge, 1999.