IMS publications. (2007). Enhance your english proficiency (2nd.). IMS Publications.
芝加哥风格引文IMS publications. Enhance Your English Proficiency. 2nd. Mumbai: IMS Publications, 2007.
MLA引文IMS publications. Enhance Your English Proficiency. 2nd. IMS Publications, 2007.
警告：这些引文格式不一定是100％准确.