Não informado. (1982). Chemical Engineering Abstracts. Royal Society of Chemistry.
Chicago-referens (17:e uppl.)Não informado. Chemical Engineering Abstracts. Cambridge, Inglaterra: Royal Society of Chemistry, 1982.
MLA-referens (8:e uppl.)Não informado. Chemical Engineering Abstracts. Royal Society of Chemistry, 1982.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.