Durrant, S. D. The Pocket Gophers (Genus Thomomys) of Utah University of Kansas Publications, Museum of Natural History, Vol. 1 No. 1.
Chicago (17e ed.) BronvermeldingDurrant, Stephen David. The Pocket Gophers (Genus Thomomys) of Utah University of Kansas Publications, Museum of Natural History, Vol. 1 No. 1.
MLA (9e ed.) BronvermeldingDurrant, Stephen David. The Pocket Gophers (Genus Thomomys) of Utah University of Kansas Publications, Museum of Natural History, Vol. 1 No. 1.
Let op: Deze citaties zijn niet altijd 100% accuraat.