1. C.H. ANDERSON, 1975 A History of Soil Erosion by Wind in the Palliser Triangle of Western Canada, Historical Series no 8 (Ottawa: Research Branch, Agriculture Canada).
2. The natural vegetation of Saskatchewan prior to agricultural settlement
3. A.W. BAILEY (forthcoming) ‘Temperate Native Grasslands: Politics, prejudice, preservation and pride’ 18th International Grasslands Congress, June1997 .