APA (7th ed.) Citation

Blanco, P. M. (1976). El problema Filipino [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Blanco, Pedro M. El Problema Filipino [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9th ed.) Citation

Blanco, Pedro M. El Problema Filipino [microform]. Photoduplication Service, University of the Philippines Library, 1976.