APA (7e ed.) Bronvermelding
ebrary, Inc. (2001). Enhancing NASA's contributions to polar science: A review of polar geophysical data sets. National Academy Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc. Enhancing NASA's Contributions to Polar Science: A Review of Polar Geophysical Data Sets. Washington, D.C.: National Academy Press, 2001.
MLA (9e ed.) Bronvermelding
ebrary, Inc. Enhancing NASA's Contributions to Polar Science: A Review of Polar Geophysical Data Sets. National Academy Press, 2001.
Let op: Deze citaties zijn niet altijd 100% accuraat.