Philippine Islands. Bureau of Education. (1977). Courses of instruction for the public schools of the Philippine Islands. Prescribed by the General Superintendent of Education [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationPhilippine Islands. Bureau of Education. Courses of Instruction for the Public Schools of the Philippine Islands. Prescribed by the General Superintendent of Education [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
MLA citiranjePhilippine Islands. Bureau of Education. Courses of Instruction for the Public Schools of the Philippine Islands. Prescribed by the General Superintendent of Education [microform]. Photoduplication Service, University of the Philippines Library, 1977.