1. 1. American Kennel Club, 2011:Canine Legislation Position Statements Ear Cropping, Tail Docking and Dewclaw Removal. Available on the Internet. Accessed on Dec. 22, 2019. https://images.akc.org/pdf/canine_legislation/toolbox_crop_dock.pdf.
2. 2. Anonym 2019:Vets that Perform Ear Cropping near me — United States List. Available on the Internet. Accessed on Nov. 15, 2019. https://bullymax.com/ear-cropping-vets.
3. 3. Association of Veterinarians for Animal Rights (AVAR) 2010:Position Statement: Cosmetic Surgery or Surgery to Correct ‘Vices’. Accessed on Nov. 10, 2019. Available on the Internet: www.cdb.org/vets/vets_ar.htm.
4. 4. Canadian Veterinary Medical Association, 2014:Cosmetic Alteration—Position Statement. Available on the Internet. Accessed on Nov. 10, 2019. https://www.canadianveterinarians.net/documents/cosmetic-alteration.
5. 5. European Convention for the Protection of Pet Animals, 1987:European Treaty—Series No. 125, Strasbourg, Nov. 13. Available on the Internet Accessed on Nov. 10, 2019. https://rm.coe.int/168007a67d.