Keillor, S. J. (2000). Cooperative commonwealth: Coops in rural Minnesota, 1859-1939. Minnesota Historical Society Press.
Cita Chicago Style (17a ed.)Keillor, Steven J. Cooperative Commonwealth: Coops in Rural Minnesota, 1859-1939. St. Paul: Minnesota Historical Society Press, 2000.
Cita MLA (9a ed.)Keillor, Steven J. Cooperative Commonwealth: Coops in Rural Minnesota, 1859-1939. Minnesota Historical Society Press, 2000.
Precaución: Estas citas no son 100% exactas.