United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Foreign Commerce and Tourism, & ProQuest (Firm). (1989). Tourism and outdoor recreation: Hearing before the Subcommittee on Foreign Commerce and Tourism of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred First Congress, first session ... April 25, 1989. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Foreign Commerce and Tourism, and ProQuest (Firm). Tourism and Outdoor Recreation: Hearing Before the Subcommittee on Foreign Commerce and Tourism of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred First Congress, First Session ... April 25, 1989. Washington: U.S. G.P.O., 1989.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Foreign Commerce and Tourism, and ProQuest (Firm). Tourism and Outdoor Recreation: Hearing Before the Subcommittee on Foreign Commerce and Tourism of the Committee on Commerce, Science, and Transportation, United States Senate, One Hundred First Congress, First Session ... April 25, 1989. U.S. G.P.O., 1989.