APA

United States, . (1966). Railroad coal leases: hearing before Subcommittee on Minerals, Materials, and Fuels, 89th Congress, 2d session, on S. 3070, Apr. 26, 1966. [Washington, D.C.]: .

Chicago

United States, . 1966. Railroad coal leases: hearing before Subcommittee on Minerals, Materials, and Fuels, 89th Congress, 2d session, on S. 3070, Apr. 26, 1966. [Washington, D.C.]: .

Harvard

United States, . (1966). Railroad coal leases: hearing before Subcommittee on Minerals, Materials, and Fuels, 89th Congress, 2d session, on S. 3070, Apr. 26, 1966. [Washington, D.C.]: .

MLA

United States, . Railroad coal leases: hearing before Subcommittee on Minerals, Materials, and Fuels, 89th Congress, 2d session, on S. 3070, Apr. 26, 1966. [Washington, D.C.]: . 1966.