Manning, G. (2003). The art of leadershipGeorge Manning, Kent Curtis. McGraw-Hill.
Chicago Style (17th ed.) CitationManning, George. The Art of LeadershipGeorge Manning, Kent Curtis. McGraw-Hill, 2003.
MLA引文Manning, George. The Art of LeadershipGeorge Manning, Kent Curtis. McGraw-Hill, 2003.
警告：這些引文格式不一定是100％准確.