APA (7th ed.) Citation

Mangawil, C. Z. (1976). The Ibanag teachers: Their characteristics, expressed professional problems and aspirations [microform]. University of the Philippines.

Chicago Style (17th ed.) Citation

Mangawil, Crispina Z. The Ibanag Teachers: Their Characteristics, Expressed Professional Problems and Aspirations [microform]. Quezon City: University of the Philippines, 1976.

MLA (9th ed.) Citation

Mangawil, Crispina Z. The Ibanag Teachers: Their Characteristics, Expressed Professional Problems and Aspirations [microform]. University of the Philippines, 1976.