APA استشهاد

Lieberman, D. A. (2000). Learning: Behavior and cognition (3rd ed.). Wadsworth/Thomson.

استشهاد بنمط شيكاغو

Lieberman, David A. Learning: Behavior and Cognition. 3rd ed. Belmont, CA: Wadsworth/Thomson, 2000.

MLA استشهاد

Lieberman, David A. Learning: Behavior and Cognition. 3rd ed. Wadsworth/Thomson, 2000.