Citazione Stile APA (7a Edizione)

Wolpert, T. (1986). The random house achievement program in literature. American School.

Citazione stile Chigago Style (17a edizione)

Wolpert, Tom. The Random House Achievement Program in Literature. New York: American School, 1986.

Citatione MLA (9a ed.)

Wolpert, Tom. The Random House Achievement Program in Literature. American School, 1986.