Cita APA (7a ed.)
Barnett, R. A., Ziegler, M. R., & Byleen, K. E. (2001). College algebra with trigonometry (7th ed.). McGraw-Hill.
Cita Chicago Style (17a ed.)
Barnett, Raymond A., Michael R. Ziegler, y Karl E. Byleen. College Algebra with Trigonometry. 7th ed. Boston: McGraw-Hill, 2001.
Cita MLA (9a ed.)
Barnett, Raymond A., et al. College Algebra with Trigonometry. 7th ed. McGraw-Hill, 2001.
Precaución: Estas citas no son 100% exactas.