Erskine, J. A., Leenders, M. R., & Mauffette-Leenders, L. A. (2003). Teaching with cases (3rd edition.). Richard Ivey School of BusinesUniversity of Western Ontario.
Chicago-viite (17. p.)Erskine, James A., Michiel R. Leenders, ja Louise A. Mauffette-Leenders. Teaching with Cases. 3rd edition. London, Ont.: Richard Ivey School of BusinesUniversity of Western Ontario, 2003.
MLA-viite (8. p.)Erskine, James A., et al. Teaching with Cases. 3rd edition. Richard Ivey School of BusinesUniversity of Western Ontario, 2003.
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