1. Andres, A. H., 1938 On the chromosome complex in several canidae. Cytologia (Tokyo) 9:35–37.
2. Anonymous, 1939 Norwegian ”angora foxes.” Deut. Pelztierz. 14:398–399.
3. Anonymous, 1947 Candian fur breeder announces new silver fox mutation. Am. Fur Breed., 20(1):62, 64.
4. Anonymous, 1959 [Atom fox.] Deut. Pelztierz. 33:235.
5. Anonymous, 1967 [White silver fox in Norway.] Vara Palsdjur 38:210.