Robert S Weinberg & Daniel Gould. (2011). Foundations of sport and exercise psychology (5th.). Human Kinetics.
Παραπομπή Chicago StyleRobert S Weinberg και Daniel Gould. Foundations of Sport and Exercise Psychology. 5th. Champaign: Human Kinetics, 2011.
Παραπομπή MLARobert S Weinberg και Daniel Gould. Foundations of Sport and Exercise Psychology. 5th. Human Kinetics, 2011.
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