Hammer, M. J. (2004). Water and wastewater technology. New Jersey: Pearson.
Trích dẫn kiểu ChicagoHammer, Mark J. Water and Wastewater Technology. New Jersey: Pearson, 2004.
MLA引文Hammer, Mark J. Water and Wastewater Technology. New Jersey: Pearson, 2004.
警告：這些引文格式不一定是100％准確.