Jones, R. L. (1946). History of Agriculture in Ontario 1613-1880. University of Toronto Press.
Cita Chicago Style (17a ed.)Jones, Robert Leslie. History of Agriculture in Ontario 1613-1880. Toronto: University of Toronto Press, 1946.
Cita MLA (8a ed.)Jones, Robert Leslie. History of Agriculture in Ontario 1613-1880. University of Toronto Press, 1946.
Precaución: Estas citas no son 100% exactas.