APA (7e ed.) Bronvermelding

Philippines. University. Graduate School of Arts and Sciences. (1962). Theses abstracts. Office of Research Coordination.

Chicago (17e ed.) Bronvermelding

Philippines. University. Graduate School of Arts and Sciences. Theses Abstracts. Quezon City: Office of Research Coordination, 1962.

MLA (9e ed.) Bronvermelding

Philippines. University. Graduate School of Arts and Sciences. Theses Abstracts. Office of Research Coordination, 1962.