Cita APA (7th ed.)

CoPo, A. R. I., Laddaran, A. T., Mejia, L. D., Gabuyo, Y. A., & Villanueva, A. P. J. (2015). Calculus for business (2015 edition.). Rex Book Store, Inc.

Cita Chicago (17th ed.)

CoPo, Antonio Rland I., Angeline T. Laddaran, Leila D. Mejia, Yonardo A. Gabuyo, i Antonio P. Jr Villanueva. Calculus for Business. 2015 edition. Manila: Rex Book Store, Inc, 2015.

Cita MLA (9th ed.)

CoPo, Antonio Rland I., et al. Calculus for Business. 2015 edition. Rex Book Store, Inc, 2015.