APA-viite (7. p.)

Kotter, J. P. (2008). A Sense of Urgency. W. W Norton.

Chicago-viite (17. p.)

Kotter, John P. A Sense of Urgency. London: W. W Norton, 2008.

MLA-viite (9. p.)

Kotter, John P. A Sense of Urgency. W. W Norton, 2008.