APA (7th ed.) Citation

Scharrenberg, P. (1976). The Philippine problem [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Scharrenberg, Paul. The Philippine Problem [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9th ed.) Citation

Scharrenberg, Paul. The Philippine Problem [microform]. Photoduplication Service, University of the Philippines Library, 1976.