Cita APA (7a ed.)
ebrary, Inc. (2001). Enhancing NASA's contributions to polar science: A review of polar geophysical data sets. National Academy Press.
Cita Chicago Style (17a ed.)
ebrary, Inc. Enhancing NASA's Contributions to Polar Science: A Review of Polar Geophysical Data Sets. Washington, D.C.: National Academy Press, 2001.
Cita MLA (9a ed.)
ebrary, Inc. Enhancing NASA's Contributions to Polar Science: A Review of Polar Geophysical Data Sets. National Academy Press, 2001.
Precaución: Estas citas no son 100% exactas.