Gatmaitan, P. (1977). Sino ang lalong dakila: Ang maestra o ang narsesn Balagtasan [microform]. Photoduplication Service. University of the Philippines Library.
Chicago Style (17th ed.) CitationGatmaitan, Pedro. Sino Ang Lalong Dakila: Ang Maestra O Ang Narsesn Balagtasan [microform]. Quezon City: Photoduplication Service. University of the Philippines Library, 1977.
MLA (9th ed.) CitationGatmaitan, Pedro. Sino Ang Lalong Dakila: Ang Maestra O Ang Narsesn Balagtasan [microform]. Photoduplication Service. University of the Philippines Library, 1977.
Warning: These citations may not always be 100% accurate.