Cita APA (7th ed.)

Munem, M. A., & Yizze, J. P. (1978). Precalculus (3rd.ed.). Worth Publishers,INC.

Cita Chicago (17th ed.)

Munem, Mustafa A., i James P. Yizze. Precalculus. 3rd.ed. New York: Worth Publishers,INC, 1978.

Cita MLA (9th ed.)

Munem, Mustafa A., i James P. Yizze. Precalculus. 3rd.ed. Worth Publishers,INC, 1978.