Cita APA (7th ed.)

Homans, G. C. (1951). The human group (1. Aufl.). Routledge & Kegan Paul Ltd.

Cita Chicago (17th ed.)

Homans, George C. The Human Group. 1. Aufl. London: Routledge & Kegan Paul Ltd, 1951.

Cita MLA (8th ed.)

Homans, George C. The Human Group. 1. Aufl. Routledge & Kegan Paul Ltd, 1951.