Cita APA (7a ed.)
Crepeau, R. C. (2014). NFL football: A history of America's new national pastime. University of Illinois Press.
Cita Chicago Style (17a ed.)
Crepeau, Richard C. NFL Football: A History of America's New National Pastime. Urbana, [Illinois]: University of Illinois Press, 2014.
Cita MLA (9a ed.)
Crepeau, Richard C. NFL Football: A History of America's New National Pastime. University of Illinois Press, 2014.
Precaución: Estas citas no son 100% exactas.