APA ציטוט

ebrary, Inc, & Gurfil, P. (2006). Modern astrodynamics. Academic.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Pini Gurfil. Modern Astrodynamics. Oxford: Academic, 2006.

ציטוט MLA

ebrary, Inc, and Pini Gurfil. Modern Astrodynamics. Academic, 2006.