Unitar Conference On Energy And The uture, 1st, Lexenburg, Austria, United Nations Institute for Applied Systems Analysis, & Meyer, R. F. . j. a. (1977). The future supply of nature-made petroleum and gas, technical reports; an international conference sponsored by the United Nations Institute for training and Research (UNITAR) and the International Institute for Applied Systems Analysis (IIASA)... The futere supply of ..: Edited By R. F. Meyer. Perganon Press.
Chicago Style (17. basım) AtıfUnitar Conference On Energy And The uture, 1st, Lexenburg, Austria, United Nations Institute for Applied Systems Analysis, ve Richard F joint author Meyer. The Future Supply of Nature-made Petroleum and Gas, Technical Reports; an International Conference Sponsored by the United Nations Institute for Training and Research (UNITAR) and the International Institute for Applied Systems Analysis (IIASA)... The Futere Supply of ..: Edited By R. F. Meyer. New York: Perganon Press, 1977.
MLA (9th ed.) AtıfUnitar Conference On Energy And The uture, 1st, Lexenburg, Austria, et al. The Future Supply of Nature-made Petroleum and Gas, Technical Reports; an International Conference Sponsored by the United Nations Institute for Training and Research (UNITAR) and the International Institute for Applied Systems Analysis (IIASA)... The Futere Supply of ..: Edited By R. F. Meyer. Perganon Press, 1977.