APA aipamena

Higgins, J. M. (1991). The management challenge: An introduction to management. Macmillan Publishing Company.

Chicago Style aipamena

Higgins, James M. The Management Challenge: An Introduction to Management. New York: Macmillan Publishing Company, 1991.

MLA aipamena

Higgins, James M. The Management Challenge: An Introduction to Management. Macmillan Publishing Company, 1991.