APA (7. basım) Alıntı

Baligod, R., Librando, Z. C., Rigor, M. M., & Sabareza, M. G. V. (1997). A Service system study on Utility XYZ. College of Engineering.

Chicago Style (17. basım) Atıf

Baligod, Robin, Zeerynah C. Librando, May M. Rigor, ve Ma. Genaline V. Sabareza. A Service System Study on Utility XYZ. Diliman, Quezon City: College of Engineering, 1997.

MLA (9th ed.) Atıf

Baligod, Robin, et al. A Service System Study on Utility XYZ. College of Engineering, 1997.