Willett, E. (1881). Ozark Alf, king of the mountain: Or, Featherweight among the outlaws. Beadle and Adams.
Chicago-referens (17:e uppl.)Willett, Edward. Ozark Alf, King of the Mountain: Or, Featherweight Among the Outlaws. New York: Beadle and Adams, 1881.
MLA-referens (8:e uppl.)Willett, Edward. Ozark Alf, King of the Mountain: Or, Featherweight Among the Outlaws. Beadle and Adams, 1881.
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