Lua APA (7ú heag.)

Back, L., & Crabbe, T. S. Racism in football: Patterns of continuity and change /Les Back. Routledge.

Lua i Stíl Chicago (17ú heag.)

Back, Les, agus Tim Solomos Crabbe. Racism in Football: Patterns of Continuity and Change /Les Back. London: Routledge.

Lua MLA (9ú heag.)

Back, Les, agus Tim Solomos Crabbe. Racism in Football: Patterns of Continuity and Change /Les Back. Routledge.

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