APA (7th ed.) Citation

Bosco, G. (1974). Principios fundamentales de la religion catolica [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Bosco, Giovanni. Principios Fundamentales De La Religion Catolica [microform]. [Quezon City]: Photoduplication Service, University of the Philippines Library, 1974.

MLA (9th ed.) Citation

Bosco, Giovanni. Principios Fundamentales De La Religion Catolica [microform]. Photoduplication Service, University of the Philippines Library, 1974.