Wadsworth, W. J. (2000). Global business library: Leadership. Gemini Books.
シカゴスタイル引用形Wadsworth, Walter J. Global Business Library: Leadership. New Delhi: Gemini Books, 2000.
MLA引用形式Wadsworth, Walter J. Global Business Library: Leadership. Gemini Books, 2000.
警告: この引用は必ずしも正確ではありません.