記錄引文

APA引文
ebrary, Inc. (2005). Extending the effective lifetimes of earth observing research missions. National Academies Press.
Chicago Style (17th ed.) Citation
ebrary, Inc. Extending the Effective Lifetimes of Earth Observing Research Missions. Washington, D.C.: National Academies Press, 2005.
MLA引文
ebrary, Inc. Extending the Effective Lifetimes of Earth Observing Research Missions. National Academies Press, 2005.
警告:這些引文格式不一定是100%准確.