Παραπομπή APA

Herold David M & Donald B Fedor. (2009). Leading change management. Kogan page ltd.

Παραπομπή Chicago Style

Herold David M και Donald B Fedor. Leading Change Management. New Delhi: Kogan page ltd, 2009.

Παραπομπή MLA

Herold David M και Donald B Fedor. Leading Change Management. Kogan page ltd, 2009.