APA Zitierstil

Wrench, D. F., & Chris. (1973). Psychology: A social approach. McGraw Hill.

Chicago Zitierstil

Wrench, David F., und Chris. Psychology: A Social Approach. New York: McGraw Hill, 1973.

MLA Zitierstil

Wrench, David F., und Chris. Psychology: A Social Approach. McGraw Hill, 1973.