APA (7th ed.) Zitazioa

Anfinson, J. O. (2003). The river we have wrought: A history of the upper Mississippi. University of Minnesota Press.

Chicago Style (17th ed.) Zitazioa

Anfinson, John O. The River We Have Wrought: A History of the Upper Mississippi. Minneapolis: University of Minnesota Press, 2003.

MLA (9th ed.) Zitazioa

Anfinson, John O. The River We Have Wrought: A History of the Upper Mississippi. University of Minnesota Press, 2003.