Bunk, B. D. (2021). From football to soccer: The early history of the beautiful game in the United States. University of Illinois Press.
Lua i Stíl Chicago (17ú heag.)Bunk, Brian D. From Football to Soccer: The Early History of the Beautiful Game in the United States. Urbana: University of Illinois Press, 2021.
Lua MLA (9ú heag.)Bunk, Brian D. From Football to Soccer: The Early History of the Beautiful Game in the United States. University of Illinois Press, 2021.
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