George, A. L., Hall, D. K., & Simons, W. E. (1971). The limits of coercive diplomacy: Laos, Cuba, Vietnam. Little, Brown.
芝加哥风格引文George, Alexander L., David Kent Hall, 与 William E. Simons. The Limits of Coercive Diplomacy: Laos, Cuba, Vietnam. Boston: Little, Brown, 1971.
MLA引文George, Alexander L., et al. The Limits of Coercive Diplomacy: Laos, Cuba, Vietnam. Little, Brown, 1971.
警告：这些引文格式不一定是100％准确.