Greer, T. H., & Lewis, G. (1992). A brief history of the Western world (6th.ed.). HBJ.
芝加哥风格引文Greer, Thomas H., 与 Gavin Lewis. A Brief History of the Western World. 6th.ed. Fort Worth: HBJ, 1992.
MLA引文Greer, Thomas H., 与 Gavin Lewis. A Brief History of the Western World. 6th.ed. HBJ, 1992.
警告：这些引文格式不一定是100％准确.