Welch, J., & Welch, S. (2005). Winning. HarperBusiness, HarperCollins Publishers.
Chicago Style (17th ed.) CitationWelch, Jack, and Suzy Welch. Winning. New York : London: HarperBusiness, HarperCollins Publishers, 2005.
MLA引文Welch, Jack, and Suzy Welch. Winning. HarperBusiness, HarperCollins Publishers, 2005.
警告:這些引文格式不一定是100%准確.