APA-referens (7:e uppl.)
(2001). Energy policies of IEA countries: Norway 2001 review. International Energy Agency : Organisation for Economic Co-operation and Development.
Chicago-referens (17:e uppl.)
Energy Policies of IEA Countries: Norway 2001 Review. Paris, Cedex, France: International Energy Agency : Organisation for Economic Co-operation and Development, 2001.
MLA-referens (9:e uppl.)
Energy Policies of IEA Countries: Norway 2001 Review. International Energy Agency : Organisation for Economic Co-operation and Development, 2001.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.