APA ציטוט

ebrary, Inc, American Institute of Aeronautics and Astronautics Astrodynamics Conference, & Szebehely, V. G. (1964). Celestial mechanics and astrodynamics. Academic Press.

Chicago Style (17th ed.) Citation

ebrary, Inc, American Institute of Aeronautics and Astronautics Astrodynamics Conference, and Victor G. Szebehely. Celestial Mechanics and Astrodynamics. New York: Academic Press, 1964.

ציטוט MLA

ebrary, Inc, et al. Celestial Mechanics and Astrodynamics. Academic Press, 1964.