Nova, F. (2011). Crisis public relations. Rajawali Pers.
Chicago Style (17th ed.) CitationNova, Firsan. Crisis Public Relations. Rajawali Pers, 2011.
MLA引文Nova, Firsan. Crisis Public Relations. Rajawali Pers, 2011.
警告：這些引文格式不一定是100％准確.
APA引文