APA-referens (7:e uppl.)
Van Atta, J. R. (2014). Securing the West: Politics, public lands, and the fate of the old republic, 1785-1850. Johns Hopkins University Press.
Chicago-referens (17:e uppl.)
Van Atta, John Robert. Securing the West: Politics, Public Lands, and the Fate of the Old Republic, 1785-1850. Baltimore, Maryland: Johns Hopkins University Press, 2014.
MLA-referens (9:e uppl.)
Van Atta, John Robert. Securing the West: Politics, Public Lands, and the Fate of the Old Republic, 1785-1850. Johns Hopkins University Press, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.