Alega, P. (1981). Cost involved in the domestic production of agri-based import substitutes: Yellow corn, Iloilo. Special Studies Division, Planning Service, Ministry of Agriculture.
Chicago Style (17th ed.) CitationAlega, P.C. Cost Involved in the Domestic Production of Agri-based Import Substitutes: Yellow Corn, Iloilo. Quezon City: Special Studies Division, Planning Service, Ministry of Agriculture, 1981.
MLA引文Alega, P.C. Cost Involved in the Domestic Production of Agri-based Import Substitutes: Yellow Corn, Iloilo. Special Studies Division, Planning Service, Ministry of Agriculture, 1981.
警告:這些引文格式不一定是100%准確.