Hebron, P. P. (1977). The effect of estradiol injection and the oral feeding of malengesterol acetate (MGA) on heat synchronization and conception in cattle [microform]. Photoduplication Service, University of the Philippines Library.
Chicago Style (17th ed.) CitationHebron, Perfecto Pino. The Effect of Estradiol Injection and the Oral Feeding of Malengesterol Acetate (MGA) on Heat Synchronization and Conception in Cattle [microform]. Quezon City: Photoduplication Service, University of the Philippines Library, 1977.
MLA (9th ed.) CitationHebron, Perfecto Pino. The Effect of Estradiol Injection and the Oral Feeding of Malengesterol Acetate (MGA) on Heat Synchronization and Conception in Cattle [microform]. Photoduplication Service, University of the Philippines Library, 1977.