Fitzsimmons, J. A. (2011). Service Management: Operations, strategy, information technology. McGraw-Hill/Irwin.
Chicago-стиль цитированияFitzsimmons, James A. Service Management: Operations, Strategy, Information Technology. McGraw-Hill/Irwin, 2011.
MLA-цитированиеFitzsimmons, James A. Service Management: Operations, Strategy, Information Technology. McGraw-Hill/Irwin, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.