APA (7e ed.) Bronvermelding

Sumedca, A. (1973). Some cases of student misbehavior in the Mountain Provincial High School, Bontoc, Mountain Province and their relationship with certain cultural practices [microform]. Photoduplication Service, University of the Philippines Library.

Chicago (17e ed.) Bronvermelding

Sumedca, Alexander. Some Cases of Student Misbehavior in the Mountain Provincial High School, Bontoc, Mountain Province and Their Relationship with Certain Cultural Practices [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1973.

MLA (9e ed.) Bronvermelding

Sumedca, Alexander. Some Cases of Student Misbehavior in the Mountain Provincial High School, Bontoc, Mountain Province and Their Relationship with Certain Cultural Practices [microform]. Photoduplication Service, University of the Philippines Library, 1973.