Coppinger, Raymond & Lorna Dogs: A New Understanding of Canine Origin, Behavior and Evolution. Scribner, 2001
Humphrey, Elliott & Lucien Warner Working Dogs. Johns Hopkins Press, 1934
Anderson, Myrdene From Predator to Pet: Social Relationships of the Saami Reindeer- Herding Dog Purdue University, 1986
Lorenz, Konrad, On Aggression 1963
The Canine Genome Elaine A.Ostrander & Robert K. Wayne
The Origin of the Dog Revisited , Janice Koler-Matznick, 2002
Origin of Domestic Dogs Ed Young
Origin of Human's Best Friend National Science Foundation
The Dog Genome Project National Human Genome Research Institute.
Dogs and their Relatives The Canidae (coyotes, dogs, foxes, jackals, and wolves).
Molecular Evolution of the Dog Family Research by Robert Wayne.
Evolution of the Dog PBS Evolution Series
L.David Mech personal web site , Authority on the natural history of the wolf.
Bragg Breeding Article Every working dog person needs to read this
Lemish, Michael G. War Dogs: A History of Loyalty and Heroism. Washington: Brassey's, 1996
Putney, William Always Faithful: A Memoir of the Marine Dogs of WWII. Washington: Brassey's, 2001
Morgan, Paul B. K-9 Soldiers: Vietnam and After A personal journey.
Richardson, Edwin H. British War Dogs, Their Training and Psychology. London: Skeffington and Sons, 1920, 288 pp.
Richardson, Edwin H. Forty Years with Dogs. Philadelphia: David McKay, 1930
Eden, Robert K9 Officer's Manual Detselig, 1993,
212 pages,
ISBN-10: 1550590626 ISBN-13: 978-1550590623
Mackenzie, Stephen Decoys and Aggression Detselig,1996, 96 pages, ISBN-10: 1550591320 ISBN-13: 978-1550591323
Bryson, Sandy Police Dog Tactics Detselig 2nd edition, 2000, 457 pages, ISBN-10: 1550591975 ISBN-13: 978-1550591972
Chapman, Samuel G. Police Dogs in America.
Bureau of Government Research, University of Oklahoma, 1979
Chapman, Samuel G. Police Dogs in North America. C.C. Thomas, 1990, ISBN-10: 0398056935 ISBN-13: 978-0398056933
George, Charles & Linda Bomb Detection Dogs Capstone Press, 1998,48 p, 1560657510 ISBN-13: 978-1560657514
Vickery, Kimball "The Origins of Police K-9." Dog Sports Magazine, March, 1984
FBIReport: Specialized Use of Human Scent in Criminal Investigations
Most, Konrad Training Dogs, a Manual English translation: Popular Dogs 1951
Schellenberg, Dietmar Top Working dogs: A Training Manual -
Tracking,
Obedience, Protection. 1985, Paperback, ISBN: 0960879803
Rose, Tom & Patterson Gary Training the Competitive Working Dog. Giblaut,1985
Koehler, William R. The Koehler Method of Dog Training. Howell, 1976
Johnson, Glen, Tracking Dog Theory & Method Arner, 1975
Syrotuck, William G. Scent and the Scenting Dog. Arner
Publications, 1972
A really useful and interesting reference.
van Gink-Van Es, G. F.; Bouvier Belge des Flandres. Uitgeverij El Perro, 1979 Dutch
Chastel,Justin; The Bouvier des Flandres Today and Yesterday. - In French.
Engel, James ; Bouvier des Flandres: The dogs of Flanders Fields. Alpine, 1991
Vanbutsele, Jean-Marie Hundred Years of History of the Belgian Shepherd Dog 1988 Translated to English by Pascale Vanbutsele
Humphrey, Elliott & Lucien Warner; Working Dogs Johns Hopkins Press, 1934
Resi Gerritsen & Ruud Haak; The German Shepherd Dog: A Historical View of the Breed's Development, Prime, and Deterioration
Genetic Diversity Testing for Doberman Pinchers
Doberman Pinchers: Are we watching the extinction of a breed?
Whatever Happened to Old Shep? by Linda Rorem
Mann, Charles C. 1491: New Revelations of the Americas Before Columbus
Piketty, Thomas; Capital in the Twenty-First Century
Herrnstein,Richard & Murray,Charles; The Bell Curve: Intelligence and Class Structure in American Life