Collantes, F. T. (1975). Ang tulisan: Tulang kasaysayan [microform]. Photoduplication Service,University of the Philippines.
Chicago Style (17th ed.) CitationCollantes, Florentino T. Ang Tulisan: Tulang Kasaysayan [microform]. Quezon City: Photoduplication Service,University of the Philippines, 1975.
MLA (9th ed.) CitationCollantes, Florentino T. Ang Tulisan: Tulang Kasaysayan [microform]. Photoduplication Service,University of the Philippines, 1975.
Warning: These citations may not always be 100% accurate.