Ely, T. A., & Lieb, E. (2005). Constellations of elliptical inclined lunar orbits providing polar and global coverage. Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005.
Chicago Style (17th ed.) CitationEly, Todd A., and Erica Lieb. Constellations of Elliptical Inclined Lunar Orbits Providing Polar and Global Coverage. Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005, 2005.
MLA (9th ed.) CitationEly, Todd A., and Erica Lieb. Constellations of Elliptical Inclined Lunar Orbits Providing Polar and Global Coverage. Pasadena, CA : Jet Propulsion Laboratory, National Aeronautics and Space Administration, 2005, 2005.
Warning: These citations may not always be 100% accurate.