APA (7th ed.) Citation

Geyling, F. T., & Westerman, H. R. (1971). Introduction to orbital mechanics. Addison-Wesley.

Chicago Style (17th ed.) Citation

Geyling, Franz T., and H. Robert Westerman. Introduction to Orbital Mechanics. Reading, MA: Addison-Wesley, 1971.

MLA (8th ed.) Citation

Geyling, Franz T., and H. Robert Westerman. Introduction to Orbital Mechanics. Addison-Wesley, 1971.

Warning: These citations may not always be 100% accurate.