Slater, J. (2011). Practical business math procedures. McGraw-Hill/Irwin.
Trích dẫn kiểu ChicagoSlater, Jeffrey. Practical Business Math Procedures. McGraw-Hill/Irwin, 2011.
MLA CitationSlater, Jeffrey. Practical Business Math Procedures. McGraw-Hill/Irwin, 2011.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.