Multiple Sclerosis International Federation, ebrary, Inc, & Polman, C. (2006). Multiple sclerosis: The guide to treatment and management (6th ed.). Demos.
芝加哥风格引文Multiple Sclerosis International Federation, Inc ebrary, 与 Chris Polman. Multiple Sclerosis: The Guide to Treatment and Management. 6th ed. New York, N.Y.: Demos, 2006.
MLA引文Multiple Sclerosis International Federation, et al. Multiple Sclerosis: The Guide to Treatment and Management. 6th ed. Demos, 2006.
警告：这些引文格式不一定是100％准确.