The 1963 Official Standard of the Vizsla Breed developed and adopted by the Vizsla Club
of America and its members and approved by the AKC on Decembe 10, 1963. (Source:
American Kennel Club. The Complete Dog Book. Breed standards corr. to
May 1, 1979. 16th Edition, Second Printing. New York: Howell Book House, Inc.