Konter, E. (2012). Leadership Power Perceptions of Soccer Coaches and Soccer Players According to Their Education. Akademia Wychowania Fizycznego w Katowicach.
Chicago-tyylinen lähdeviittausKonter, Erkut. Leadership Power Perceptions of Soccer Coaches and Soccer Players According to Their Education. Akademia Wychowania Fizycznego w Katowicach, 2012.
MLA-viiteKonter, Erkut. Leadership Power Perceptions of Soccer Coaches and Soccer Players According to Their Education. Akademia Wychowania Fizycznego w Katowicach, 2012.
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