APA način citiranja (7. izdanje)
U.S. Geodynamics Committee & ebrary, Inc. (1993). The National Geomagnetic Initiative. National Academy Press.
Čikaški stil citiranja (17. izdanje)
U.S. Geodynamics Committee i Inc ebrary. The National Geomagnetic Initiative. Washington, D.C.: National Academy Press, 1993.
MLA način citiranja (9. izdanje)
U.S. Geodynamics Committee i Inc ebrary. The National Geomagnetic Initiative. National Academy Press, 1993.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.