Dyfyniad APA
Battin, R. H. (1999). An introduction to the mathematics and methods of astrodynamics (Rev. ed.). American Institute of Aeronautics and Astronautics, Inc..
Dyfyniad Arddull Chicago
Battin, Richard H. An Introduction to the Mathematics and Methods of Astrodynamics. Rev. ed. Reston, Va.: American Institute of Aeronautics and Astronautics, Inc., 1999.
Dyfyniad MLA
Battin, Richard H. An Introduction to the Mathematics and Methods of Astrodynamics. Rev. ed. American Institute of Aeronautics and Astronautics, Inc., 1999.
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