APA (7th ed.) Zitazioa

Shapiro, E. (1975). Understanding money. Harcourt Brace Jovanovich.

Chicago Style (17th ed.) Zitazioa

Shapiro, Edward. Understanding Money. Nueva York: Harcourt Brace Jovanovich, 1975.

MLA (9th ed.) Zitazioa

Shapiro, Edward. Understanding Money. Harcourt Brace Jovanovich, 1975.