Cita APA

(1991). UP Diliman thesis and dissertation abstracts 1991. Office of Research Coordination, University of the Philippines.

Citación estilo Chicago

UP Diliman Thesis and Dissertation Abstracts 1991. Quezon City: Office of Research Coordination, University of the Philippines, 1991.

Cita MLA

UP Diliman Thesis and Dissertation Abstracts 1991. Office of Research Coordination, University of the Philippines, 1991.

Warning: These citations may not always be 100% accurate.