Yen, T. F. (1999). Environmental chemistry. Prentice Hall PTR.
Chicago Style (17th ed.) CitationYen, Teh Fu. Environmental Chemistry. Upper Saddle River, NJ: Prentice Hall PTR, 1999.
MLA (9th ed.) CitationYen, Teh Fu. Environmental Chemistry. Prentice Hall PTR, 1999.
Warning: These citations may not always be 100% accurate.