Slater, J. (2011). Practical business math procedures. McGraw-Hill/Irwin.
Trích dẫn kiểu ChicagoSlater, Jeffrey. Practical Business Math Procedures. McGraw-Hill/Irwin, 2011.
MLA citiranjeSlater, Jeffrey. Practical Business Math Procedures. McGraw-Hill/Irwin, 2011.
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