Adair, J. (2009). The art of creative thinking: How to be innovative and develop great ideas. London: Philadelphia : Kogan Page Ltd.
Παραπομπή Chicago StyleAdair, John. The Art of Creative Thinking: How to Be Innovative and Develop Great Ideas. London: Philadelphia : Kogan Page Ltd, 2009.
Παραπομπή MLAAdair, John. The Art of Creative Thinking: How to Be Innovative and Develop Great Ideas. London: Philadelphia : Kogan Page Ltd, 2009.
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