"Boston terrier." YourDictionary, n.d. Web. 15 September 2018. <http://www.yourdictionary.com/boston-terrier>.
Boston terrier. (n.d.). Retrieved September 15th, 2018, from http://www.yourdictionary.com/boston-terrier
A dog of a small breed that originated in New England as a cross between a terrier and a bulldog, having a short muzzle and a smooth, brindled or black coat with white markings. Also called Boston bull .