Bonnice, J. G. (1972). Introduction to economics and business enterprise. McGraw hill book.
シカゴスタイル引用形Bonnice, Joseph G. Introduction to Economics and Business Enterprise. New York: McGraw hill book, 1972.
MLA引用形式Bonnice, Joseph G. Introduction to Economics and Business Enterprise. McGraw hill book, 1972.
警告: この引用は必ずしも正確ではありません.