Worrell, W. A. (2011). Solid waste engineering, si. South-Western, Cengage Learning.
シカゴスタイル引用形Worrell, William A. Solid Waste Engineering, Si. South-Western, Cengage Learning, 2011.
MLA引用形式Worrell, William A. Solid Waste Engineering, Si. South-Western, Cengage Learning, 2011.
警告: この引用は必ずしも正確ではありません.