Παραπομπή σε μορφή APA (7η εκδ.)

Bautista, R., Rubio, V., & Undag, B. (1991). A Study on the system of scheduling of exams of the different departments of the College of Engineering. College of Engineering.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bautista, Rankine, Vicky Rubio, και Bong Undag. A Study on the System of Scheduling of Exams of the Different Departments of the College of Engineering. Diliman, Quezon City: College of Engineering, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bautista, Rankine, et al. A Study on the System of Scheduling of Exams of the Different Departments of the College of Engineering. College of Engineering, 1991.