APA aipamena

YUKL GARY. (2011). LEADERSHIP IN ORGANIZATIONS (8TH.). PEARSON.

Chicago Style aipamena

YUKL GARY. LEADERSHIP IN ORGANIZATIONS. 8TH. NEW DELHI: PEARSON, 2011.

MLA aipamena

YUKL GARY. LEADERSHIP IN ORGANIZATIONS. 8TH. PEARSON, 2011.