Fitzsimmons, J. A. (2006). Student CD-ROM to accompany Service management: Operations, strategy, and information technology (quinta edición.). McGraw-Hill.
Chicago-viite (17. p.)Fitzsimmons, James A. Student CD-ROM to Accompany Service Management: Operations, Strategy, and Information Technology. quinta edición. Boston, MA: McGraw-Hill, 2006.
MLA-viite (9. p.)Fitzsimmons, James A. Student CD-ROM to Accompany Service Management: Operations, Strategy, and Information Technology. quinta edición. McGraw-Hill, 2006.
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