United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks. (1961). [Lassen Volcanic National Park]. U.S. G.P.O.].
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks. [Lassen Volcanic National Park]. [Washington: U.S. G.P.O.], 1961.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on National Parks. [Lassen Volcanic National Park]. U.S. G.P.O.], 1961.
Warning: These citations may not always be 100% accurate.