Gottfried, B. S. (2007). Spreadsheet tools for engineers using Excel. Boston, MA: McGraw-Hill.
Trích dẫn kiểu ChicagoGottfried, Byron S. Spreadsheet Tools for Engineers Using Excel. Boston, MA: McGraw-Hill, 2007.
Deismireacht MLAGottfried, Byron S. Spreadsheet Tools for Engineers Using Excel. Boston, MA: McGraw-Hill, 2007.
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