APA aipamena

Waits, B. K., Clemens, S. R., Foley, G. D., & Demana, F. D. (1996). Precalculus: A graphing approach (4th ed.). Addison-Wesley.

Chicago Style aipamena

Waits, Bert K., Stanley R. Clemens, Gregory D. Foley, and Franklin D. Demana. Precalculus: A Graphing Approach. 4th ed. Reading, Mass: Addison-Wesley, 1996.

MLA aipamena

Waits, Bert K., et al. Precalculus: A Graphing Approach. 4th ed. Addison-Wesley, 1996.