Cita APA

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

Chicago Style Citation

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

Cita MLA

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

Atenció: Aquestes cites poden no estar 100% correctes.