APA Alıntı

Davies, D., & Armstrong, M. (1989). Psychological factors in competitive sport. London: The Falmer.

Chicago Stili Alıntı

Davies, Don, and Malcolm Armstrong. Psychological Factors in Competitive Sport. London: The Falmer, 1989.

MLA Alıntı

Davies, Don, and Malcolm Armstrong. Psychological Factors in Competitive Sport. London: The Falmer, 1989.

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