Gostick, A. (2007). The carrot principle. Free Press.
芝加哥风格引文Gostick, Adrian. The Carrot Principle. New York: Free Press, 2007.
MLA引文Gostick, Adrian. The Carrot Principle. Free Press, 2007.
警告：这些引文格式不一定是100％准确.
APA引文
Gostick, A. (2007). The carrot principle. Free Press.
芝加哥风格引文Gostick, Adrian. The Carrot Principle. New York: Free Press, 2007.
MLA引文Gostick, Adrian. The Carrot Principle. Free Press, 2007.