Vallero, D. A. (2008). Fundamental of air pollution. Oxford: Elservier.
Trích dẫn kiểu ChicagoVallero, Daniel A. Fundamental of Air Pollution. Oxford: Elservier, 2008.
MLA引文Vallero, Daniel A. Fundamental of Air Pollution. Oxford: Elservier, 2008.
警告：這些引文格式不一定是100％准確.