Citazione Stile APA (7a Edizione)

Barry, A. K. (2002). English grammar: Language as human behavior (2nd ed.). Prentice Hall.

Citazione stile Chigago Style (17a edizione)

Barry, Anita K. English Grammar: Language as Human Behavior. 2nd ed. Upper Saddle River, N.J: Prentice Hall, 2002.

Citatione MLA (9a ed.)

Barry, Anita K. English Grammar: Language as Human Behavior. 2nd ed. Prentice Hall, 2002.