APA aipamena

Kotter, J. P. (1999). John P. Kotter On What Leaders Really Do. Harvard Business Review Press.

Chicago Style aipamena

Kotter, John P. John P. Kotter On What Leaders Really Do. Boston, Massachesutts: Harvard Business Review Press, 1999.

MLA aipamena

Kotter, John P. John P. Kotter On What Leaders Really Do. Harvard Business Review Press, 1999.