APA (7th ed.) Citation

Marin y Morales, V. (1976). Principios de literatura general (teoria estetica y teoria literaria) [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Marin y Morales, Valentin. Principios De Literatura General (teoria Estetica Y Teoria Literaria) [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9th ed.) Citation

Marin y Morales, Valentin. Principios De Literatura General (teoria Estetica Y Teoria Literaria) [microform]. Photoduplication Service, University of the Philippines Library, 1976.