APA aipamena

Sibayan, S. I., Co, M. R., & Recio, G. S. (1997). New enterprise planning. University of the Philippines Open University.

Chicago Style aipamena

Sibayan, Salvador I., Myrna R. Co, and Gloria S. Recio. New Enterprise Planning. [Quezon City]: University of the Philippines Open University, 1997.

MLA aipamena

Sibayan, Salvador I., et al. New Enterprise Planning. University of the Philippines Open University, 1997.