APA (7th ed.) Citation

Wertheimer, M., & Bjorkman, M. (1971). Psychology: A brief introduction. Scott, Foresman.

Chicago Style (17th ed.) Citation

Wertheimer, Michael, and Mats Bjorkman. Psychology: A Brief Introduction. Glenview, Ill: Scott, Foresman, 1971.

MLA (9th ed.) Citation

Wertheimer, Michael, and Mats Bjorkman. Psychology: A Brief Introduction. Scott, Foresman, 1971.