APA (7th ed.) Citation

Watts, R. G., & Bahill, T. (2000). Keep your eye on the ball: Curve balls, knuckleballs, and fallacies of baseball (Rev. and updated.). W.H. Freeman.

Chicago Style (17th ed.) Citation

Watts, Robert G., and Terry Bahill. Keep Your Eye on the Ball: Curve Balls, Knuckleballs, and Fallacies of Baseball. Rev. and updated. New York: W.H. Freeman, 2000.

MLA (9th ed.) Citation

Watts, Robert G., and Terry Bahill. Keep Your Eye on the Ball: Curve Balls, Knuckleballs, and Fallacies of Baseball. Rev. and updated. W.H. Freeman, 2000.