APA

United States, . (1966). Oregon Dunes National Seashore: hearing, before Subcommittee on Parks and Recreation 89th Congress, 2d session, on S. 250 and H.R. 7524, June 22 and 23, 1966. [Washington, D.C.]: .

Chicago

United States, . 1966. Oregon Dunes National Seashore: hearing, before Subcommittee on Parks and Recreation 89th Congress, 2d session, on S. 250 and H.R. 7524, June 22 and 23, 1966. [Washington, D.C.]: .

Harvard

United States, . (1966). Oregon Dunes National Seashore: hearing, before Subcommittee on Parks and Recreation 89th Congress, 2d session, on S. 250 and H.R. 7524, June 22 and 23, 1966. [Washington, D.C.]: .

MLA

United States, . Oregon Dunes National Seashore: hearing, before Subcommittee on Parks and Recreation 89th Congress, 2d session, on S. 250 and H.R. 7524, June 22 and 23, 1966. [Washington, D.C.]: . 1966.