Gaya APA

Barros, C, P. et al (2003). Transatlantic Sport: The Comparative Economics of North American and European Sports . USA: Edward Elgar Pub.

Gaya MLA

Barros, Carlos, Pestana. et al. "Transatlantic Sport: The Comparative Economics of North American and European Sports". USA: Edward Elgar Pub, 2003. Text.