Slywotzky, A. J. (1997). The profit zone: How strategic business design will lead you to tomorrow's profits. Toronto: Times Business.
Chicago-tyylinen lähdeviittausSlywotzky, Adrian J. The Profit Zone: How Strategic Business Design Will Lead You to Tomorrow's Profits. Toronto: Times Business, 1997.
MLA-viiteSlywotzky, Adrian J. The Profit Zone: How Strategic Business Design Will Lead You to Tomorrow's Profits. Toronto: Times Business, 1997.
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