Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.