De la Cruz, S. A. (1975). The mechanics and problems of corn marketing in the Municipality of Digos, Davao Del Sur [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationDe la Cruz, Saturnino A. The Mechanics and Problems of Corn Marketing in the Municipality of Digos, Davao Del Sur [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.
MLA (9th ed.) CitationDe la Cruz, Saturnino A. The Mechanics and Problems of Corn Marketing in the Municipality of Digos, Davao Del Sur [microform]. Photoduplication Service, University of the Philippines Library, 1975.
Warning: These citations may not always be 100% accurate.