Libri:

• The complete book of dog breeding : A veterinarian who spent his professional carreer practicing companion animal medicine in Colorado. Ed.: Barron's Educational Series Inc., Author Dan Rice, DVM., ISBN O-8120-9604-5

• Breeding a litter : The author gives detailed informations on neonatal care, puppy developement etc. Ed.: Howell Book House, Author Beth J. Finder Harris, ISBN 0-87605-414-9 .

• Book of the Bitch : A good guide from a DVM and a journalist who support and improve pet care. Ed.: Howell Book House, Author J.M.Evans & Kay White, ISBN 0-87605-603-6.

• The whelping and rearing of puppies : a complete and pratical guide : Scottish Terrier breeder, the author give a helpful, handly, nice guide. Ed.:Plantin Press, MI, Author Muriel P. Lee, ISBN 0-9612546-0-2.

• Canine reproduction : A Breeder's Guide : The DVM P.A.Holst help. Ed.: Alpine Publications, CO, Author Phyllis A. Holst, ISBN 0-931866-21-9.

• Genetics for the dog breeders: About genetic, and more. Ed.: Pergamon Press, Author Roy Robinson, ISBN 0-08-037492-1.

• Genetics of the Dog: Also this book is a classic about genetic, and more. Ed.: H.F.&G. Witherby, Author Malcom B. Willis, ISBN 0-85493-176-7.