Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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