APA (7th ed.) Citation

Co, S. L. (1975). Manufacture and control of an all-purpose hormone cream [microform]. Photoduplication Service, University of the Philippines Library.

Chicago Style (17th ed.) Citation

Co, Siopin L. Manufacture and Control of an All-purpose Hormone Cream [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1975.

MLA (9th ed.) Citation

Co, Siopin L. Manufacture and Control of an All-purpose Hormone Cream [microform]. Photoduplication Service, University of the Philippines Library, 1975.