IMS LEARNING. (2005). CAT EXEMPLAR: QUESTION PAPER SET. ims learning resources pvt. ltd.
芝加哥风格引文IMS LEARNING. CAT EXEMPLAR: QUESTION PAPER SET. MUMBAI: ims learning resources pvt. ltd, 2005.
MLA引文IMS LEARNING. CAT EXEMPLAR: QUESTION PAPER SET. ims learning resources pvt. ltd, 2005.
警告：这些引文格式不一定是100％准确.