Soulen, G. H. (1942). Food habits of the Texas beaver (Castor canadensis texanus) as related to the state restoration program. [publisher not identified].
Chicago Style (17th ed.) CitationSoulen, Garrett Harvey. Food Habits of the Texas Beaver (Castor Canadensis Texanus) as Related to the State Restoration Program. [Place of publication not identified]: [publisher not identified], 1942.
MLA (9th ed.) CitationSoulen, Garrett Harvey. Food Habits of the Texas Beaver (Castor Canadensis Texanus) as Related to the State Restoration Program. [publisher not identified], 1942.
Warning: These citations may not always be 100% accurate.