Singh Avtar. (2009). Law of Contract And Specific. Eastern Book Company.
芝加哥风格引文Singh Avtar. Law of Contract And Specific. Lucknow: Eastern Book Company, 2009.
MLA引文Singh Avtar. Law of Contract And Specific. Eastern Book Company, 2009.
警告：这些引文格式不一定是100％准确.