APA (7. basım) Alıntı

Africa, G., Amilbangsa, G., Blancada, V., Costales, R., Flores, R., Quebral, G., . . . Umali, A. C. (1987). A Total systems study on the Marketing System of Metro, Inc. College of Engineering.

Chicago Style (17. basım) Atıf

Africa, Gilbert, et al. A Total Systems Study on the Marketing System of Metro, Inc. Diliman, Quezon City: College of Engineering, 1987.

MLA (9th ed.) Atıf

Africa, Gilbert, et al. A Total Systems Study on the Marketing System of Metro, Inc. College of Engineering, 1987.