Παραπομπή APA

Cashmore, E. (2004). Key concepts in sport psychology. Routledge.

Παραπομπή Chicago Style

Cashmore, Ellis. Key Concepts in Sport Psychology. London: Routledge, 2004.

Παραπομπή MLA

Cashmore, Ellis. Key Concepts in Sport Psychology. Routledge, 2004.