Symposium On The Gasification And Liquefaction Of Coal, Katowice, Poland, & United Nations. Economic Commission for Europe. (1980). Oils and gases from coal. Pergamon Press.
Chicago Style (17th ed.) CitationSymposium On The Gasification And Liquefaction Of Coal, Katowice, Poland, and United Nations. Economic Commission for Europe. Oils and Gases from Coal. Oxford: Pergamon Press, 1980.
MLA (9th ed.) CitationSymposium On The Gasification And Liquefaction Of Coal, Katowice, Poland, and United Nations. Economic Commission for Europe. Oils and Gases from Coal. Pergamon Press, 1980.
Warning: These citations may not always be 100% accurate.