Citazione Stile APA (7a Edizione)

Princeton Review. (1995). Word smart: Building an educated vocabulary (Rev. ed.). Random House.

Citazione stile Chigago Style (17a edizione)

Princeton Review. Word Smart: Building an Educated Vocabulary. Rev. ed. New York: Random House, 1995.

Citatione MLA (9a ed.)

Princeton Review. Word Smart: Building an Educated Vocabulary. Rev. ed. Random House, 1995.