United States. Department of the Interior. (1932). Regulations governing free use of timber on vacant unreserved public lands in States of Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Utah, Washington, and Wyoming. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Department of the Interior. Regulations Governing Free Use of Timber on Vacant Unreserved Public Lands in States of Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Utah, Washington, and Wyoming. [Washington]: [publisher not identified], 1932.
MLA (9th ed.) CitationUnited States. Department of the Interior. Regulations Governing Free Use of Timber on Vacant Unreserved Public Lands in States of Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, North Dakota, Oregon, South Dakota, Utah, Washington, and Wyoming. [publisher not identified], 1932.