Ross, S. F., & Szymanski, S. (2008). Fans of the world, unite!: A (capitalist) manifesto for sports consumers. Stanford Economics and Finance.
Lua i Stíl Chicago (17ú heag.)Ross, Stephen F., agus Stefan Szymanski. Fans of the World, Unite!: A (capitalist) Manifesto for Sports Consumers. Stanford, Calif.: Stanford Economics and Finance, 2008.
Lua MLA (9ú heag.)Ross, Stephen F., agus Stefan Szymanski. Fans of the World, Unite!: A (capitalist) Manifesto for Sports Consumers. Stanford Economics and Finance, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.