Fleischer, N. (1949). The heavyweight championship : an informal history of heavyweight boxing from 1719 to the present day: An informal history of heavyweight boxing from 1719 to the present day. Putnam.
Chicago Style (17th ed.) CitationFleischer, Nat. The Heavyweight Championship : An Informal History of Heavyweight Boxing from 1719 to the Present Day: An Informal History of Heavyweight Boxing from 1719 to the Present Day. London: Putnam, 1949.
MLA (9th ed.) CitationFleischer, Nat. The Heavyweight Championship : An Informal History of Heavyweight Boxing from 1719 to the Present Day: An Informal History of Heavyweight Boxing from 1719 to the Present Day. Putnam, 1949.
Warning: These citations may not always be 100% accurate.