APA (7th ed.) Citation

Fabreo, R. H. (1975). Instructional problems in elementary agriculture in Nueva Vizcaya [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Fabreo, Rodrigo H. Instructional Problems in Elementary Agriculture in Nueva Vizcaya [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.

MLA (9th ed.) Citation

Fabreo, Rodrigo H. Instructional Problems in Elementary Agriculture in Nueva Vizcaya [microform]. Photoduplication Service, University of the Philippines Library, 1975.