Rujukan Old English Game

  1. ↑ Breed data sheet: Old English Game/United Kingdom. Domestic Animal Diversity Information System of the Food and Agriculture Organization of the United Nations. Accessed July 2014.
  2. ↑ Barbara Rischkowsky, D. Pilling (eds.) (2007). List of breeds documented in the Global Databank for Animal Genetic Resources, annex to The State of the World's Animal Genetic Resources for Food and Agriculture. Rome: Food and Agriculture Organization of the United Nations. ISBN 9789251057629. Accessed November 2016.
  3. 1 2 3 4 5 6 Victoria Roberts (2008). British poultry standards: complete specifications and judging points of all standardized breeds and varieties of poultry as compiled by the specialist breed clubs and recognised by the Poultry Club of Great Britain. Oxford: Blackwell. ISBN 9781405156424.
  4. 1 2 3 4 Old English Game. Rare Breeds Survival Trust. Accessed November 2016.
  5. 1 2 APA Recognized Breeds and Varieties: As of January 1, 2012. American Poultry Association. Archived 4 November 2017.
  6. 1 2 3 Breed Classification. Poultry Club of Great Britain. Archived 12 June 2018.
  7. ↑ Liste des races et variétés homologuée dans les pays EE (28.04.2013). Entente Européenne d’Aviculture et de Cuniculture. Archived 16 June 2013.

Templat:British livestock