APA (7e ed.) Bronvermelding

Mascarinas, L. M. (1976). A study of the problems of teaching social studies in the public elementary schools of the Districts of Clarin and Tubigon, Bohol [microform]. Photoduplication Service, University of the Philippines Library.

Chicago (17e ed.) Bronvermelding

Mascarinas, Linda M. A Study of the Problems of Teaching Social Studies in the Public Elementary Schools of the Districts of Clarin and Tubigon, Bohol [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9e ed.) Bronvermelding

Mascarinas, Linda M. A Study of the Problems of Teaching Social Studies in the Public Elementary Schools of the Districts of Clarin and Tubigon, Bohol [microform]. Photoduplication Service, University of the Philippines Library, 1976.