Weather and climate patterns in Canada's prairie grasslands.

McGinn, S.M. (2010). "Weather and climate patterns in Canada's prairie grasslands.", in Shorthouse, J.D. and Floate, K.D. (eds.) - Arthropods of Canadian Grasslands. Vol. 1: Ecology and Interactions in Grassland Habitats, Biological Survey of Canada (BSC), Chapter 5, pp. 105-119.