GARG SANTOSH KUMAR. (2015). ENVIRONMENTAL ENGINEERING SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING VOL II (33ED.). KHANNA PUBLISHERS.
芝加哥风格引文GARG SANTOSH KUMAR. ENVIRONMENTAL ENGINEERING SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING VOL II. 33ED. NEW DELHI: KHANNA PUBLISHERS, 2015.
MLA引文GARG SANTOSH KUMAR. ENVIRONMENTAL ENGINEERING SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING VOL II. 33ED. KHANNA PUBLISHERS, 2015.
警告：这些引文格式不一定是100％准确.