Princesa, S. C. (1979). The critical problems of the college freshmen of Notre Dame of Midsayap College [microform]. Photoduplication Service, University of the Philippines Library.
Cita Chicago Style (17a ed.)Princesa, Sofia C. The Critical Problems of the College Freshmen of Notre Dame of Midsayap College [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1979.
Cita MLA (9a ed.)Princesa, Sofia C. The Critical Problems of the College Freshmen of Notre Dame of Midsayap College [microform]. Photoduplication Service, University of the Philippines Library, 1979.
Precaución: Estas citas no son 100% exactas.