Sutermeister, R. A. (1963). People and productivity. Mc graw hill book company.
シカゴスタイル引用形Sutermeister, Robert A. People and Productivity. New York: Mc graw hill book company, 1963.
MLA引用形式Sutermeister, Robert A. People and Productivity. Mc graw hill book company, 1963.
警告: この引用は必ずしも正確ではありません.