APA引文

Manning, G., & Curtis, K. (1988). Leadership: Nine keys to success. Vista Systems.

芝加哥风格引文

Manning, George, 与 Kent Curtis. Leadership: Nine Keys to Success. Cincinnati, Ohio: Vista Systems, 1988.

MLA引文

Manning, George, 与 Kent Curtis. Leadership: Nine Keys to Success. Vista Systems, 1988.

警告:这些引文格式不一定是100%准确.