APA (7th ed.) Citation

De la Paz, R., Amparado, E., De Jesus, J., & Gonzales, J. (1998). Essentials of biology. ACLC Trading Enterprises.

Chicago Style (17th ed.) Citation

De la Paz, R.M, E.A Amparado, J.B De Jesus, and Jomari Gonzales. Essentials of Biology. Quezon City: ACLC Trading Enterprises, 1998.

MLA (9th ed.) Citation

De la Paz, R.M, et al. Essentials of Biology. ACLC Trading Enterprises, 1998.