APA (7th ed.) Citation

Roy, A. E. (1965). The foundations of astrodynamics. Macmillan ; Collier-Macmillan.

Chicago Style (17th ed.) Citation

Roy, A. E. The Foundations of Astrodynamics. New York : London: Macmillan ; Collier-Macmillan, 1965.

MLA (9th ed.) Citation

Roy, A. E. The Foundations of Astrodynamics. Macmillan ; Collier-Macmillan, 1965.