Citazione Stile APA (7a Edizione)

Kirn, E. (1996). Interactions one: A reading skills book (3a. ed.). The McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Kirn, Elaine. Interactions One: A Reading Skills Book. 3a. ed. Nueva York: The McGraw-Hill, 1996.

Citatione MLA (9a ed.)

Kirn, Elaine. Interactions One: A Reading Skills Book. 3a. ed. The McGraw-Hill, 1996.