Tham khảo Vịt East Indie

  1. ↑ 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. Truy cập January 2017.
  2. 1 2 3 4 5 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.
  3. ↑ APA Recognized Breeds and Varieties: As of ngày 1 tháng 1 năm 2012. American Poultry Association. Archived ngày 4 tháng 11 năm 2017.
  4. ↑ Liste des races et variétés homologuée dans les pays EE (28.04.2013). Entente Européenne d’Aviculture et de Cuniculture. Archived ngày 16 tháng 6 năm 2013.
  5. ↑ Bantam ducks. British Waterfowl Association. Truy cập September 2017.
  6. 1 2 Black East Indian. Rare Breeds Survival Trust. Truy cập September 2017.
  7. 1 2 3 Dave Holderread (2011). Storey's Guide to Raising Ducks, second edition. North Adams, Massachusetts: Storey Publishing. ISBN 9781603427456.
  8. ↑ Breed Gallery: Ducks. Poultry Club of Great Britain. Truy cập September 2017.
  9. 1 2 Chris Ashton, Mike Ashton (2001). The Domestic Duck. Ramsbury, Marlborough: The Crowood Press. ISBN 9781847979704.
  10. ↑ William Wingfield, George William Johnson, Harrison Weir (illustrator) (1853). The Poultry Book: comprising the characteristics, management, breeding and medical treatment of Poultry. London: Wm. S. Orr and Co.
  11. ↑ William Bernhard Tegetmeier (editor). The Standard of Excellence in Exhibition Poultry, authorized by the Poultry Club. London: Groombridge and Sons, for the Poultry Club, 1865.

Tài liệu tham khảo

WikiPedia: Vịt East Indie ftp://ftp.fao.org/docrep/fao/010/a1250e/a1250e.pdf ftp://ftp.fao.org/docrep/fao/010/a1250e/annexes/Li... //edwardbetts.com/find_link?q=V%E1%BB%8Bt_East_Ind... http://www.poultryclub.org/breed-gallery/ducks/ http://www.waterfowl.org.uk/bantam.html https://books.google.com/books?id=nAfyUHY42u0C https://books.google.it/books?id=asIoCAAAQBAJ&pg=P... https://books.google.it/books?id=sB6g95tyzg4C https://archive.org/stream/b28059372#page/296 https://archive.org/stream/standardexcelle00tegego...