Cochrane, W. W. (1965). The city man`s guide to the farm problem. University of Minnesota Press.
Cita Chicago Style (17a ed.)Cochrane, Willard W. The City Man`s Guide to the Farm Problem. Minneapolis: University of Minnesota Press, 1965.
Cita MLA (8a ed.)Cochrane, Willard W. The City Man`s Guide to the Farm Problem. University of Minnesota Press, 1965.
Precaución: Estas citas no son 100% exactas.