Kaul, S. (2004). Waste water treatment technologies and environment. Daya.
シカゴスタイル引用形Kaul, S.N. Waste Water Treatment Technologies and Environment. Delhi: Daya, 2004.
MLA引用形式Kaul, S.N. Waste Water Treatment Technologies and Environment. Daya, 2004.
警告: この引用は必ずしも正確ではありません.