APA-referens (7:e uppl.)
Hart, S. (2013). American dictators: Frank Hague, Nucky Johnson, and the perfection of the urban political machine. Rutgers University Press.
Chicago-referens (17:e uppl.)
Hart, Steven. American Dictators: Frank Hague, Nucky Johnson, and the Perfection of the Urban Political Machine. New Brunswick, New Jersey: Rutgers University Press, 2013.
MLA-referens (9:e uppl.)
Hart, Steven. American Dictators: Frank Hague, Nucky Johnson, and the Perfection of the Urban Political Machine. Rutgers University Press, 2013.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.