Παραπομπή APA
United States. Congress. Ofice of Technology Assessment. (1977). Analysis of the proposed national energy plan. Washington: The Office: For sale by the Supt. of Docs., U.S. G.P.O..
Παραπομπή Chicago StyleUnited States. Congress. Ofice of Technology Assessment. Analysis of the Proposed National Energy Plan. Washington: The Office: For sale by the Supt. of Docs., U.S. G.P.O., 1977.
Παραπομπή MLAUnited States. Congress. Ofice of Technology Assessment. Analysis of the Proposed National Energy Plan. Washington: The Office: For sale by the Supt. of Docs., U.S. G.P.O., 1977.
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