APA Citation

Zimbardo, Weber,, & Johnson. (2003). Psychology: Core concepts (4th ed.). Boston: Allyn and Bacon.

Chicago Style Citation

Zimbardo, Weber, and Johnson. Psychology: Core Concepts. 4th ed. Boston: Allyn and Bacon, 2003.

MLA Citation

Zimbardo, Weber, and Johnson. Psychology: Core Concepts. 4th ed. Boston: Allyn and Bacon, 2003.

Warning: These citations may not always be 100% accurate.