Cita APA (7a ed.)

(2012). Sportbusiness marketplace 2013: The global sports services directory. SBG companies.

Cita Chicago Style (17a ed.)

Sportbusiness Marketplace 2013: The Global Sports Services Directory. London: SBG companies, 2012.

Cita MLA (9a ed.)

Sportbusiness Marketplace 2013: The Global Sports Services Directory. SBG companies, 2012.