Curtis, J. E., & Russell, S. J. (1997). Physical activity in human experience: Interdisciplinary perspectives. Human Kinetics.
Chicago-viite (17. p.)Curtis, James E., ja Storm J. Russell. Physical Activity in Human Experience: Interdisciplinary Perspectives. Champaign, Ill: Human Kinetics, 1997.
MLA-viite (9. p.)Curtis, James E., ja Storm J. Russell. Physical Activity in Human Experience: Interdisciplinary Perspectives. Human Kinetics, 1997.
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