Organisation for Economic Co-operation and Development. Steering Group on Energy and the Environment. (1977). Energy production and environment. Organisation for Economic Co-operation and Development ; sold by OECD Publications Center].
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Organisation for Economic Co-operation and Development. Steering Group on Energy and the Environment. Energy Production and Environment. Paris : [Washington, D.C.: Organisation for Economic Co-operation and Development ; sold by OECD Publications Center], 1977.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Organisation for Economic Co-operation and Development. Steering Group on Energy and the Environment. Energy Production and Environment. Organisation for Economic Co-operation and Development ; sold by OECD Publications Center], 1977.