Citazione Stile APA (7a Edizione)

Nordquist, R. (1991). Passages: A beginning writers guide (2nd.ed.). St.Martin's.

Citazione stile Chigago Style (17a edizione)

Nordquist, Richard. Passages: A Beginning Writers Guide. 2nd.ed. New York: St.Martin's, 1991.

Citatione MLA (9a ed.)

Nordquist, Richard. Passages: A Beginning Writers Guide. 2nd.ed. St.Martin's, 1991.