Zelko, H. P. (1969). Business conference: Leadership and participation. McGraw-Hill.
シカゴスタイル引用形Zelko, Harold P. Business Conference: Leadership and Participation. New York: McGraw-Hill, 1969.
MLA引用形式Zelko, Harold P. Business Conference: Leadership and Participation. McGraw-Hill, 1969.
警告: この引用は必ずしも正確ではありません.