1. AGENDA 21: The Earth Summit Strategy to Save Our Planet;Sitarz,1993
2. Water for Life: Alberta's Strategy for Sustainability;AE (Alberta Environment),2003
3. Pillar of Sand: Can the Irrigation Miracle Last?;Postel,1999
4. Background Information for Public Consultation on the SSRB's Draft Water Management Plan;AE,2005
5. The adoption of improved irrigation technology and management practices—a study of two irrigation districts in Alberta, Canada;Bjornlund;Journal of Agricultural Water Management,2009