Instituto de Pesquisas Technológicas & JGC Comercio, Consultoria e Assessoria. (1979). IPT-JGC Ltda EDE process: Ethanol-derived ethylene process. Instituto de Pesquisas Technológicas do Estado de Sao Paulo : JGC Comercio, Consultoria e Assessoria.
Chicago Style (17th ed.) CitationInstituto de Pesquisas Technológicas and Consultoria e Assessoria JGC Comercio. IPT-JGC Ltda EDE Process: Ethanol-derived Ethylene Process. [Brazil]: Instituto de Pesquisas Technológicas do Estado de Sao Paulo : JGC Comercio, Consultoria e Assessoria, 1979.
MLA (9th ed.) CitationInstituto de Pesquisas Technológicas and Consultoria e Assessoria JGC Comercio. IPT-JGC Ltda EDE Process: Ethanol-derived Ethylene Process. Instituto de Pesquisas Technológicas do Estado de Sao Paulo : JGC Comercio, Consultoria e Assessoria, 1979.