Wilderness Preservation System. :
hearings before the United States House Committee on Interior and Insular Affairs, Subcommittee on Public Lands, Eighty-Eighth Congress, second session.

APA Citation

United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Public Lands. (1964). Wilderness Preservation System.: hearings before the United States House Committee on Interior and Insular Affairs, Subcommittee on Public Lands, Eighty-Eighth Congress, second session. Washington: U.S. G.P.O..

MLA Citation

United States. Congress. House. Committee on Interior and Insular Affairs. Subcommittee on Public Lands. Wilderness Preservation System.: Hearings Before the United States House Committee On Interior And Insular Affairs, Subcommittee On Public Lands, Eighty-Eighth Congress, Second Session. Washington: U.S. G.P.O., 1964.

Warning: These citations may not always be complete (especially for serials).