Vogan, T. (2014). Keepers of the flame: NFL Films and the rise of sports media. University of Illinois Press.
Chicago Style (17th ed.) CitationVogan, Travis. Keepers of the Flame: NFL Films and the Rise of Sports Media. Urbana, Illinois: University of Illinois Press, 2014.
MLA引文Vogan, Travis. Keepers of the Flame: NFL Films and the Rise of Sports Media. University of Illinois Press, 2014.
警告:這些引文格式不一定是100%准確.