Cita APA (7th ed.)

Clark, A. J. (1998). Defense mechanisms in the counseling process. Sage.

Cita Chicago (17th ed.)

Clark, Arthur J. Defense Mechanisms in the Counseling Process. Thousand Oaks, London: Sage, 1998.

Cita MLA (9th ed.)

Clark, Arthur J. Defense Mechanisms in the Counseling Process. Sage, 1998.