Conference on Engineering for Profit from Waste Dusseldorf, Germany, & Institution of Mechanical Engineers (Great Britain). Environmental, Health and Safety Engineering Group. (1991). Engineering for profit from waste: European Conference , 15-17 April 1991, Hilton International, Dusseldorf. Mechanical Engineering Publications.
Chicago-Zitierstil (17. Ausg.)Conference on Engineering for Profit from Waste Dusseldorf, Germany, und Health and Safety Engineering Group Institution of Mechanical Engineers (Great Britain). Environmental. Engineering for Profit from Waste: European Conference , 15-17 April 1991, Hilton International, Dusseldorf. Bury St. Edmunds, Suffolk: Mechanical Engineering Publications, 1991.
MLA-Zitierstil (8. Ausg.)Conference on Engineering for Profit from Waste Dusseldorf, Germany, und Health and Safety Engineering Group Institution of Mechanical Engineers (Great Britain). Environmental. Engineering for Profit from Waste: European Conference , 15-17 April 1991, Hilton International, Dusseldorf. Mechanical Engineering Publications, 1991.