Gaya APA

Kotter, John P.. (2012). Leading change . Boston, Massachusett: Harvard Business Review Press.

Gaya Chicago

Kotter, John P.. Leading change. Boston, Massachusett: Harvard Business Review Press, 2012. Text.

Gaya MLA

Kotter, John P.. Leading change. Boston, Massachusett: Harvard Business Review Press, 2012. Text.

Gaya Turabian

Kotter, John P.. Leading change. Boston, Massachusett: Harvard Business Review Press, 2012. Print.