Cooper, J.M., and S.M. Beauchesne. 2004. Status of the Peregrine Falcon in British Columbia (Falco peregrinus) in British Columbia. B.C. Minist. Water, Land and Air Prot., Biodiversity Branch, Victoria, BC. Wildl. Bull. No. B-115.
COSEWIC. 2007e. COSEWIC assessment and update status report on the Peregrine Falcon Falco peregrinus (pealei subspecies - Falco peregrinus pealei and anatum/tundrius - Falco peregrinus anatum/tundrius) in Canada. Committee on the Status of Endangered Wildlife in Canada. Ottawa. vii + 45pp.