McKenna, C. D. (2006). The world's newest profession : management consulting in the twentieth century / Christopher D. McKenna: Management consulting in the twentieth century. Cambridge University Press.
Chicago Style (17th ed.) CitationMcKenna, Christopher D. The World's Newest Profession : Management Consulting in the Twentieth Century / Christopher D. McKenna: Management Consulting in the Twentieth Century. New York: Cambridge University Press, 2006.
MLA (9th ed.) CitationMcKenna, Christopher D. The World's Newest Profession : Management Consulting in the Twentieth Century / Christopher D. McKenna: Management Consulting in the Twentieth Century. Cambridge University Press, 2006.
Warning: These citations may not always be 100% accurate.