National Research Council (U.S.). Panel on Methane Generation & National Academy of Sciences (U.S.). (1977). Methane generation from human, animal, and agricultural wastes: Report of an ad hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development.. National Academy of Science.
Cita Chicago (17th ed.)National Research Council (U.S.). Panel on Methane Generation i National Academy of Sciences (U.S.). Methane Generation from Human, Animal, and Agricultural Wastes: Report of an Ad Hoc Panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development.. Washington, D.C: National Academy of Science, 1977.
Cita MLA (9th ed.)National Research Council (U.S.). Panel on Methane Generation i National Academy of Sciences (U.S.). Methane Generation from Human, Animal, and Agricultural Wastes: Report of an Ad Hoc Panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development.. National Academy of Science, 1977.