Cita APA (7th ed.)

Gottschalk, L. A., & Auerbach, A. H. (1966). Methods of research in psychotherapy. Appleton-Century-Crofts.

Cita Chicago (17th ed.)

Gottschalk, Louis A., i Arthur H. Auerbach. Methods of Research in Psychotherapy. New York: Appleton-Century-Crofts, 1966.

Cita MLA (9th ed.)

Gottschalk, Louis A., i Arthur H. Auerbach. Methods of Research in Psychotherapy. Appleton-Century-Crofts, 1966.