American Institute of Chemical Engineers & Conference. (1990). 1990 hazardous material spills: Conference and exposition, May 13-17, 1990, Hyatt Regency, Houston. s.n.
Chicago Style (17th ed.) CitationAmerican Institute of Chemical Engineers and Conference. 1990 Hazardous Material Spills: Conference and Exposition, May 13-17, 1990, Hyatt Regency, Houston. s.l: s.n, 1990.
MLA (9th ed.) CitationAmerican Institute of Chemical Engineers and Conference. 1990 Hazardous Material Spills: Conference and Exposition, May 13-17, 1990, Hyatt Regency, Houston. s.n, 1990.
Warning: These citations may not always be 100% accurate.