Παραπομπή APA

Bekerian, D. A. A., & Levey, A. B. A. (2005). Applied psychology: Putting theory into practice.

Παραπομπή Chicago Style

Bekerian, D A; Author, και A B; Author Levey. Applied Psychology: Putting Theory into Practice. New York, Oxford University Press, 2005.

Παραπομπή MLA

Bekerian, D A; Author, και A B; Author Levey. Applied Psychology: Putting Theory into Practice. 2005.