APA Zitierstil

Combs, A. W., Richards, A. C., & Richards, F. (1976). Perceptual psychology: A humanistic approach to the study of persons. Harper & Row.

Chicago Zitierstil

Combs, Arthur W., Anne Cohen Richards, und Fred Richards. Perceptual Psychology: A Humanistic Approach to the Study of Persons. New York: Harper & Row, 1976.

MLA Zitierstil

Combs, Arthur W., et al. Perceptual Psychology: A Humanistic Approach to the Study of Persons. Harper & Row, 1976.