Bonnice, J. G. (1972). Introduction to economics and business enterprise. McGraw hill book.
Chicago Edition CitationBonnice, Joseph G. Introduction to Economics and Business Enterprise. New York: McGraw hill book, 1972.
MLA引文Bonnice, Joseph G. Introduction to Economics and Business Enterprise. McGraw hill book, 1972.
警告:这些引文格式不一定是100%准确.