Chobotov, V. A. (2002). Orbital mechanics (3rd ed.). American Institute of Aeronautics and Astronautics.
Lua i Stíl Chicago (17ú heag.)Chobotov, Vladimir A. Orbital Mechanics. 3rd ed. Reston, VA: American Institute of Aeronautics and Astronautics, 2002.
Lua MLA (8ú heag.)Chobotov, Vladimir A. Orbital Mechanics. 3rd ed. American Institute of Aeronautics and Astronautics, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.