APA (7th ed.) Citation

McKenna, C. D. (2006). The world's newest profession: Management consulting in the twentieth century (1. publ.). Cambridge Univ. Press.

Chicago Style (17th ed.) Citation

McKenna, Christopher D. The World's Newest Profession: Management Consulting in the Twentieth Century. 1. publ. New York [u.a.]: Cambridge Univ. Press, 2006.

MLA (9th ed.) Citation

McKenna, Christopher D. The World's Newest Profession: Management Consulting in the Twentieth Century. 1. publ. Cambridge Univ. Press, 2006.