Kennedy, G. (2004). Essential negotiation. Economist in association with Profile Books.
Chicago Style (17th ed.) CitationKennedy, Gavin. Essential Negotiation. London: Economist in association with Profile Books, 2004.
MLA引文Kennedy, Gavin. Essential Negotiation. Economist in association with Profile Books, 2004.
警告:這些引文格式不一定是100%准確.