ebrary, Inc, American Institute of Aeronautics and Astronautics Astrodynamics Conference, & Szebehely, V. G. (1964). Celestial mechanics and astrodynamics. Academic Press.
Цитирование в стиле Чикаго (17-е изд.)ebrary, Inc, American Institute of Aeronautics and Astronautics Astrodynamics Conference, и Victor G. Szebehely. Celestial Mechanics and Astrodynamics. New York: Academic Press, 1964.
Цитирование MLA (9-е изд.)ebrary, Inc, et al. Celestial Mechanics and Astrodynamics. Academic Press, 1964.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.