ebrary, Inc, & Chobotov, V. A. (2002). Orbital mechanics (3rd ed.). American Institute of Aeronautics and Astronautics, Inc..
Cita Chicago (17th ed.)ebrary, Inc, i Vladimir A. Chobotov. Orbital Mechanics. 3rd ed. Reston, Va.: American Institute of Aeronautics and Astronautics, Inc., 2002.
Cita MLA (9th ed.)ebrary, Inc, i Vladimir A. Chobotov. Orbital Mechanics. 3rd ed. American Institute of Aeronautics and Astronautics, Inc., 2002.
Atenció: Aquestes cites poden no estar 100% correctes.