APA aipamena

 Lucas, R. W. (2007).  Creative learning: Activities and games that really engage people.  Pfeiffer.

Chicago Style aipamena

 Lucas, Robert W.  Creative Learning: Activities and Games That Really Engage People.  Pfeiffer, 2007.

MLA aipamena

 Lucas, Robert W.  Creative Learning: Activities and Games That Really Engage People.  Pfeiffer, 2007.

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