Durrant, S. D. (1939). A new pocket gopher of the Thomomys quadratus group from the northern Great Basin Region. The University of Utah.
Chicago Style (17th ed.) CitationDurrant, Stephen David. A New Pocket Gopher of the Thomomys Quadratus Group from the Northern Great Basin Region. Salt Lake City: The University of Utah, 1939.
MLA (9th ed.) CitationDurrant, Stephen David. A New Pocket Gopher of the Thomomys Quadratus Group from the Northern Great Basin Region. The University of Utah, 1939.
Warning: These citations may not always be 100% accurate.