(1982). The Cost of oil spills: Expert studies presented to an OECD seminar. Organisation for Economic Co-operation and Development.
Chicago-referens (17:e uppl.)The Cost of Oil Spills: Expert Studies Presented to an OECD Seminar. Paris: Organisation for Economic Co-operation and Development, 1982.
MLA-referens (9:e uppl.)The Cost of Oil Spills: Expert Studies Presented to an OECD Seminar. Organisation for Economic Co-operation and Development, 1982.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.