APA (7e ed.) Bronvermelding

Gilbert, P. T. (1976). The great white tribe in Filipinia [microform]. Photoduplication Service, University of the Philippines Library.

Chicago (17e ed.) Bronvermelding

Gilbert, Paul Thomas. The Great White Tribe in Filipinia [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.

MLA (9e ed.) Bronvermelding

Gilbert, Paul Thomas. The Great White Tribe in Filipinia [microform]. Photoduplication Service, University of the Philippines Library, 1976.