Canada Geese: Control and Management in Southwestern British Columbia.
McFarlane-Tranquilla, L., D.W. Smith, G. Grigg and G. White. 2008. Canada Geese: Control and Management in Southwestern British Columbia. Revised edition [online]. Environment Canada, Canadian Wildlife Service, Pacific and Yukon Region. Delta, British Columbia. 26 pages. http://www.cws-scf.ec.gc.ca/publications/pyr/index_e.cfm#summ
