Willis, H. P. (1976). Our Philippine problem: A study of American colonial policy [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationWillis, Henry Parker. Our Philippine Problem: A Study of American Colonial Policy [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1976.
MLA (9th ed.) CitationWillis, Henry Parker. Our Philippine Problem: A Study of American Colonial Policy [microform]. Photoduplication Service, University of the Philippines Library, 1976.
Warning: These citations may not always be 100% accurate.