Cordero, F. E. (1975). An evaluative survey of the collective and essay types examination in twenty-three private elementary schools in Manila [microform]. Photoduplication Service. University of the Philippines Library.
Chicago Style (17th ed.) CitationCordero, Fe E. An Evaluative Survey of the Collective and Essay Types Examination in Twenty-three Private Elementary Schools in Manila [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1975.
MLA (9th ed.) CitationCordero, Fe E. An Evaluative Survey of the Collective and Essay Types Examination in Twenty-three Private Elementary Schools in Manila [microform]. Photoduplication Service. University of the Philippines Library, 1975.
Warning: These citations may not always be 100% accurate.