Walker, J. R., & Bellamy, R. V. (2008). Center field shot: A history of baseball on television. University of Nebraska Press.
Lua i Stíl Chicago (17ú heag.)Walker, James R., agus Robert V. Bellamy. Center Field Shot: A History of Baseball on Television. Lincoln: University of Nebraska Press, 2008.
Lua MLA (9ú heag.)Walker, James R., agus Robert V. Bellamy. Center Field Shot: A History of Baseball on Television. University of Nebraska Press, 2008.
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