Cita APA (7th ed.)

Heller, D. (1985). Power in psychotherapeutic practice. Human Sciences Press.

Cita Chicago (17th ed.)

Heller, David. Power in Psychotherapeutic Practice. New York: Human Sciences Press, 1985.

Cita MLA (9th ed.)

Heller, David. Power in Psychotherapeutic Practice. Human Sciences Press, 1985.