Citazione Stile APA (7a Edizione)

Littlejohn, S. W., & Foss, K. A. (2005). Theories of human communication (8th ed.). Thomson/Wadsworth.

Citazione stile Chigago Style (17a edizione)

Littlejohn, Stephen W., e Karen A. Foss. Theories of Human Communication. 8th ed. Australia: Thomson/Wadsworth, 2005.

Citatione MLA (9a ed.)

Littlejohn, Stephen W., e Karen A. Foss. Theories of Human Communication. 8th ed. Thomson/Wadsworth, 2005.