APA (7th ed.) Citation

Brackenridge, J. B., & Rossi, M. A. (1996). The key to Newton's dynamics: The Keppler problem and the Principia. University of California Press.

Chicago Style (17th ed.) Citation

Brackenridge, J. Bruce, and Mary Ann Rossi. The Key to Newton's Dynamics: The Keppler Problem and the Principia. Berkeley: University of California Press, 1996.

MLA (8th ed.) Citation

Brackenridge, J. Bruce, and Mary Ann Rossi. The Key to Newton's Dynamics: The Keppler Problem and the Principia. University of California Press, 1996.