Ellis Cashmore. (2008). Sport and exercise psychology: The key concepts (2.). Routledge.
Chicago-stil citatEllis Cashmore. Sport and Exercise Psychology: The Key Concepts. 2. London: Routledge, 2008.
MLA-referensEllis Cashmore. Sport and Exercise Psychology: The Key Concepts. 2. Routledge, 2008.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.