HASTINGS WAYNE. (2004). TRUST ME: DEVELOPING A LEADERSHIP A ....PEOPLE WILL FOLLOW. WATERBROOK PRESS.
Chicago Style aipamenaHASTINGS WAYNE. TRUST ME: DEVELOPING A LEADERSHIP A ....PEOPLE WILL FOLLOW. COLORADO: WATERBROOK PRESS, 2004.
MLA aipamenaHASTINGS WAYNE. TRUST ME: DEVELOPING A LEADERSHIP A ....PEOPLE WILL FOLLOW. WATERBROOK PRESS, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.