Sheldon L. Gerstenfeld; Jacque Lynn Schultz; American Society for the Prevention of Cruelty to Animals (15 October 1999). ASPCA complete guide to dogs. Chronicle Books. pp. 160–. ISBN978-0-8118-1904-6. Retrieved 11 December 2011.
archive.today
Hytönen et al. (2008), "Ancestral T-box mutation is present in many, but not all, short-tailed dog breeds", Journal of Heredity, Advance Access published online on October 14, 2008, doi:10.1093/jhered/esn085[1]
"Corgi". Dictionary.com. Archived from the original on 2018-01-03. Retrieved 2018-01-02.
doi.org
Hytönen et al. (2008), "Ancestral T-box mutation is present in many, but not all, short-tailed dog breeds", Journal of Heredity, Advance Access published online on October 14, 2008, doi:10.1093/jhered/esn085[1]
Adams, V. J.; Evans, K. M.; Sampson, J.; Wood, J. L. N. (2010-10-01). "Methods and mortality results of a health survey of purebred dogs in the UK". Journal of Small Animal Practice. 51 (10): 512–524. doi:10.1111/j.1748-5827.2010.00974.x. PMID21029096.
Adams, V. J.; Evans, K. M.; Sampson, J.; Wood, J. L. N. (2010-10-01). "Methods and mortality results of a health survey of purebred dogs in the UK". Journal of Small Animal Practice. 51 (10): 512–524. doi:10.1111/j.1748-5827.2010.00974.x. PMID21029096.