APA (7th ed.) Citation

Stephenson, B. (1987). Kepler's Physical Astronomy. Springer New York.

Chicago Style (17th ed.) Citation

Stephenson, Bruce. Kepler's Physical Astronomy. New York, NY: Springer New York, 1987.

MLA (9th ed.) Citation

Stephenson, Bruce. Kepler's Physical Astronomy. Springer New York, 1987.