Gupta, P. J. (2009). A practitioner's guide to common ano-rectal diseases. Nova Science Publishers.
芝加哥风格引文Gupta, Pravin Jaiprakash. A Practitioner's Guide to Common Ano-rectal Diseases. Hauppauge, NY: Nova Science Publishers, 2009.
MLA引文Gupta, Pravin Jaiprakash. A Practitioner's Guide to Common Ano-rectal Diseases. Nova Science Publishers, 2009.
警告：这些引文格式不一定是100％准确.