Cita APA (7th ed.)

Benjamin, A. (1981). The helping interview (3rd ed.). Houghton Mifflin.

Cita Chicago (17th ed.)

Benjamin, Alfred. The Helping Interview. 3rd ed. Dallas, Tex: Houghton Mifflin, 1981.

Cita MLA (9th ed.)

Benjamin, Alfred. The Helping Interview. 3rd ed. Houghton Mifflin, 1981.