Παραπομπή APA

Kumar, K. B. S. (2006). Developing emotional intelligence: An introduction. ICFAI Books.

Παραπομπή Chicago Style

Kumar, K. B. S. Developing Emotional Intelligence: An Introduction. Hyderabad: ICFAI Books, 2006.

Παραπομπή MLA

Kumar, K. B. S. Developing Emotional Intelligence: An Introduction. ICFAI Books, 2006.