Não informado. (2000). Annual report of members. National Center for Atmospheric Research.
Chicago-referens (17:e uppl.)Não informado. Annual Report of Members. Boulder, Colo: National Center for Atmospheric Research, 2000.
MLA-referens (8:e uppl.)Não informado. Annual Report of Members. National Center for Atmospheric Research, 2000.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.