APA-čujuhus (7. p.)
ebrary, Inc. (2004). A vision for the International Polar Year 2007-2008. National Academies Press.
Chicago-čujuhus (17. p.)
ebrary, Inc. A Vision for the International Polar Year 2007-2008. Washington, D.C.: National Academies Press, 2004.
MLA-čujuhus (9. p.)
ebrary, Inc. A Vision for the International Polar Year 2007-2008. National Academies Press, 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.