Johnston, R. (2008). Service operations management: Improving service delivery (2nd ed.). Pearson.
Chicago-стиль цитированияJohnston, Robert. Service Operations Management: Improving Service Delivery. 2nd ed. New Delhi: Pearson, 2008.
MLA-цитированиеJohnston, Robert. Service Operations Management: Improving Service Delivery. 2nd ed. Pearson, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.