APA (7th ed.) Citation

United States. Congress. Senate. Committee on Interior and Insular Affairs. Subcommittee on Parks and Recreation & ProQuest (Firm). (1971). Gateway National Recreation Area: Hearings, Ninety-second Congress, first session, on S. 1193 and S. 1852 ... May 12 and 17, 1971. U.S. Govt. Print. Off.

Chicago Style (17th ed.) Citation

United States. Congress. Senate. Committee on Interior and Insular Affairs. Subcommittee on Parks and Recreation and ProQuest (Firm). Gateway National Recreation Area: Hearings, Ninety-second Congress, First Session, on S. 1193 and S. 1852 ... May 12 and 17, 1971. Washington: U.S. Govt. Print. Off, 1971.

MLA (9th ed.) Citation

United States. Congress. Senate. Committee on Interior and Insular Affairs. Subcommittee on Parks and Recreation and ProQuest (Firm). Gateway National Recreation Area: Hearings, Ninety-second Congress, First Session, on S. 1193 and S. 1852 ... May 12 and 17, 1971. U.S. Govt. Print. Off, 1971.