APA (7th ed.) Zitazioa
Wingerd, M. L., & Delegard, K. (2010). North country: The making of Minnesota. University of Minnesota Press.
Chicago Style (17th ed.) Zitazioa
Wingerd, Mary Lethert, eta Kirsten Delegard. North Country: The Making of Minnesota. Minneapolis: University of Minnesota Press, 2010.
MLA (9th ed.) Zitazioa
Wingerd, Mary Lethert, eta Kirsten Delegard. North Country: The Making of Minnesota. University of Minnesota Press, 2010.
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