Citazione Stile APA (7a Edizione)

Weiten, W., & Halpern, D. F. (2004). Psychology: Themes and variations (6th ed.). Thomson/Wadsworth.

Citazione stile Chigago Style (17a edizione)

Weiten, Wayne, e Diane F. Halpern. Psychology: Themes and Variations. 6th ed. Australia ; Belmont, CA: Thomson/Wadsworth, 2004.

Citatione MLA (8a ed.)

Weiten, Wayne, e Diane F. Halpern. Psychology: Themes and Variations. 6th ed. Thomson/Wadsworth, 2004.