Ellet, W. (2007). The case study handbook: How to read, discuss, and write persuasively about cases. Harvard Business School Press.
Trích dẫn kiểu ChicagoEllet, William. The Case Study Handbook: How to Read, Discuss, and Write Persuasively About Cases. Boston, Mass.: Harvard Business School Press, 2007.
Trích dẫn MLAEllet, William. The Case Study Handbook: How to Read, Discuss, and Write Persuasively About Cases. Harvard Business School Press, 2007.
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