Gaur, R. C. (2008). Basic environmental engineering. New Age International (P) Ltd., Publishers.
芝加哥风格引文Gaur, R. C. Basic Environmental Engineering. New Delhi: New Age International (P) Ltd., Publishers, 2008.
MLA引文Gaur, R. C. Basic Environmental Engineering. New Age International (P) Ltd., Publishers, 2008.
警告：这些引文格式不一定是100％准确.