APA (7. basım) Alıntı

Abad, G. R. I., Magsombol, J., & Montefalcon, A. R. D. (1999). A productions and operations management study on Ecolab Philippines, Inc. College of Engineering.

Chicago Style (17. basım) Atıf

Abad, George R. II, Jerico Magsombol, ve Anna Ricelle D. Montefalcon. A Productions and Operations Management Study on Ecolab Philippines, Inc. Diliman, Quezon City: College of Engineering, 1999.

MLA (9th ed.) Atıf

Abad, George R. II, et al. A Productions and Operations Management Study on Ecolab Philippines, Inc. College of Engineering, 1999.