APA-viite (7. p.)

Kotter, J. P. (1990). A force for change: How leadership differs from management. Free Press.

Chicago-viite (17. p.)

Kotter, John P. A Force for Change: How Leadership Differs from Management. New York: Free Press, 1990.

MLA-viite (9. p.)

Kotter, John P. A Force for Change: How Leadership Differs from Management. Free Press, 1990.