Clarence C. Walton. (1970). Business and social progress. New York: praeger Publishers.
シカゴスタイル引用形Clarence C. Walton. Business and Social Progress. New York: praeger Publishers, 1970.
MLA引用形式Clarence C. Walton. Business and Social Progress. New York: praeger Publishers, 1970.
警告: この引用は必ずしも正確ではありません.