Cita APA (7a ed.)

Swokowski, E. W., & Cole, J. A. (2012). Algebra and trigonometry: With analytic geometry (13th ed.). Brooks/Cole.

Cita Chicago Style (17a ed.)

Swokowski, Earl W., y Jeffery A. Cole. Algebra and Trigonometry: With Analytic Geometry. 13th ed. Singapore: Brooks/Cole, 2012.

Cita MLA (9a ed.)

Swokowski, Earl W., y Jeffery A. Cole. Algebra and Trigonometry: With Analytic Geometry. 13th ed. Brooks/Cole, 2012.