APA-referens (7:e uppl.)

Isip, J. d. l. C. (1979). Attributed causes of dropouts in a school district of a provincial city: A comparison of parents and teachers reports [microform]. Photoduplication Service, University of the Philippines Library.

Chicago-referens (17:e uppl.)

Isip, Josefa de la Cruz. Attributed Causes of Dropouts in a School District of a Provincial City: A Comparison of Parents and Teachers Reports [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.

MLA-referens (9:e uppl.)

Isip, Josefa de la Cruz. Attributed Causes of Dropouts in a School District of a Provincial City: A Comparison of Parents and Teachers Reports [microform]. Photoduplication Service, University of the Philippines Library, 1979.