Hoffer, P. C. (2006). The brave new world: A history of early America (2nd ed.). Johns Hopkins University Press.
Lua i Stíl Chicago (17ú heag.)Hoffer, Peter Charles. The Brave New World: A History of Early America. 2nd ed. Baltimore: Johns Hopkins University Press, 2006.
Lua MLA (9ú heag.)Hoffer, Peter Charles. The Brave New World: A History of Early America. 2nd ed. Johns Hopkins University Press, 2006.
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