APA (7th ed.) Citation

Sta. Ana, F. C. (1976). Hatinggabing mabituin: Tungkos ng mga tula [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Sta. Ana, Filomeno C. Hatinggabing Mabituin: Tungkos Ng Mga Tula [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9th ed.) Citation

Sta. Ana, Filomeno C. Hatinggabing Mabituin: Tungkos Ng Mga Tula [microform]. Photoduplication Service, University of the Philippines Library, 1976.

Warning: These citations may not always be 100% accurate.