United States. Congress. House. Committee on Government Operations. Conservation and Natural Resources Subcommittee & University of Nebraska (Lincoln campus). Agricultural Experiment Station. (1974). Conservation and efficient use of energy: Twenty-sixth report. U.S. G.P.O..
Chicago Style (17th ed.) CitationUnited States. Congress. House. Committee on Government Operations. Conservation and Natural Resources Subcommittee and University of Nebraska (Lincoln campus). Agricultural Experiment Station. Conservation and Efficient Use of Energy: Twenty-sixth Report. [Washington, D.C.]: U.S. G.P.O., 1974.
MLA (9th ed.) CitationUnited States. Congress. House. Committee on Government Operations. Conservation and Natural Resources Subcommittee and University of Nebraska (Lincoln campus). Agricultural Experiment Station. Conservation and Efficient Use of Energy: Twenty-sixth Report. U.S. G.P.O., 1974.