APA (7th ed.) Zitazioa

Bello, I. (2012). Basic college mathematics: A real-world approach (3rd ed.). MacGraw-Hill.

Chicago Style (17th ed.) Zitazioa

Bello, Ignacio. Basic College Mathematics: A Real-world Approach. 3rd ed. New York: MacGraw-Hill, 2012.

MLA (9th ed.) Zitazioa

Bello, Ignacio. Basic College Mathematics: A Real-world Approach. 3rd ed. MacGraw-Hill, 2012.