Polyurethanes World Congress Aachen. (1987). Polyurethanes World Congress 1987: 50 years of polyurethanes ; proceedings of the FSK/SPI, September 29 - October 2, 1987, Aachen, Federal Republik of Germany. The Soc. of Plastics Industry.
Chicago Style (17th ed.) CitationPolyurethanes World Congress Aachen. Polyurethanes World Congress 1987: 50 Years of Polyurethanes ; Proceedings of the FSK/SPI, September 29 - October 2, 1987, Aachen, Federal Republik of Germany. New York, NY: The Soc. of Plastics Industry, 1987.
MLA (9th ed.) CitationPolyurethanes World Congress Aachen. Polyurethanes World Congress 1987: 50 Years of Polyurethanes ; Proceedings of the FSK/SPI, September 29 - October 2, 1987, Aachen, Federal Republik of Germany. The Soc. of Plastics Industry, 1987.
Warning: These citations may not always be 100% accurate.