John Lord Hayes (1868). The Angora goat: its origin, culture and products. Boston, 1868
Olive Schreiner (1898). Angora goat...: and, A paper on the ostrich... London: Longmans, 1898
Carol Ekarius (ngày 10 tháng 9 năm 2008). Storey's Illustrated Breed Guide to Sheep, Goats, Cattle, and Pigs: 163 Breeds from Common to Rare. Storey Publishing. p. 150. ISBN 978-1-60342-037-2.
