Cita APA (7th ed.)

Kotter, J. P. (2008). Sense of urgency (NA.). Harvard Business Press.

Cita Chicago (17th ed.)

Kotter, John P. Sense of Urgency. NA. USA: Harvard Business Press, 2008.

Cita MLA (9th ed.)

Kotter, John P. Sense of Urgency. NA. Harvard Business Press, 2008.