Lua APA (7ú heag.)
Jozsa, F. P. (2010). Football fortunes: The business, organization, and strategy of the NFL. McFarland & Co..
Lua i Stíl Chicago (17ú heag.)
Jozsa, Frank P. Football Fortunes: The Business, Organization, and Strategy of the NFL. Jefferson, N.C.: McFarland & Co., 2010.
Lua MLA (9ú heag.)
Jozsa, Frank P. Football Fortunes: The Business, Organization, and Strategy of the NFL. McFarland & Co., 2010.
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