↑ Webster's Third New International Dictionary of the English Language, Unabridged, The Merriam-Webster Editorial Staff, Springfield, Massachusetts, Amerika Syarikat: G&C Merriam Company, m/s. 274, A breed is a group of domestic animals related through common ancestors and visiblily similar in most characteristics, having been differentiated from others by human influence; a distinctive group of domesticated animals differentiated from the wild type under the influence of man, the sum of the progeny of a known and designated foundation stock without admixture of other blood.Selenggaraan CS1: lain-lain (link)
