APA-referens (7:e uppl.)
ebrary, Inc. (2005). Planning for the International Polar Year 2007-2008: Report of the implementation workshop. National Academies Press.
Chicago-referens (17:e uppl.)
ebrary, Inc. Planning for the International Polar Year 2007-2008: Report of the Implementation Workshop. Washington, D.C.: National Academies Press, 2005.
MLA-referens (9:e uppl.)
ebrary, Inc. Planning for the International Polar Year 2007-2008: Report of the Implementation Workshop. National Academies Press, 2005.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.