Powell, S. T. (1954). Water conditioning for industry. McGraw-Hill.
Chicagoスタイル(17版)引用形式Powell, Sheppard T. Water Conditioning for Industry. Nueva York: McGraw-Hill, 1954.
MLA(9版)引用形式Powell, Sheppard T. Water Conditioning for Industry. McGraw-Hill, 1954.
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