Julie Brown Directories - Lab Bench Records 1967-1983 and Labrador Retriever Year Book, 1988.

The Labrador Retriever Club, Inc. 1997 and 1998 Year books.

The Labrador Retriever magazine, January/February 1977 to May/June 1978.

The Labrador Review magazine, June/July 1986 to December/January 1991.

Gun Dog magazine, September/October. 1983, January/February 194 to February/March 1996, October/November 1996 to December/January 1996-97.

The Labrador Retriever Club (England) Year books, 1987 to 1998.

The Labrador Retriever Club (England)1916 to 1991 "A Celebration of 75 Years".

Dog World Annual 1980.