Nickels, W. G., McHugh, J. M., & McHugh, S. M. (2005). Understanding business (7th ed.). Boston: McGraw-Hill/Irwin.
Trích dẫn kiểu ChicagoNickels, William G., James M. McHugh, và Susan M. McHugh. Understanding Business. 7th ed. Boston: McGraw-Hill/Irwin, 2005.
ציטוט MLANickels, William G., James M. McHugh, và Susan M. McHugh. Understanding Business. 7th ed. Boston: McGraw-Hill/Irwin, 2005.
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