Citação norma APA

Cumba, T. S. (1976). Habits of televiewing children in relation to cetain variables [microform]. Photoduplication Service, University of the Philippines Library.

Citação norma Chicago

Cumba, Trinidad Soledad. Habits of Televiewing Children in Relation to Cetain Variables [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

Citação norma MLA

Cumba, Trinidad Soledad. Habits of Televiewing Children in Relation to Cetain Variables [microform]. Photoduplication Service, University of the Philippines Library, 1976.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.