Cita APA

Shanks, M. E., Fleenor, C. R., & Brumfiel, C. F. (1981). Pre-calculus mathematics. Addison-Wesley Pub.

Citación estilo Chicago

Shanks, Merrill E., Charles R. Fleenor, and Charles Francis Brumfiel. Pre-calculus Mathematics. Menlo Park, Calif: Addison-Wesley Pub, 1981.

Cita MLA

Shanks, Merrill E., et al. Pre-calculus Mathematics. Addison-Wesley Pub, 1981.