APA (7th ed.) Citation

Williams, R. J., & Johnson, D. P. (2004). Controversies in knee surgery. Oxford University Press.

Chicago Style (17th ed.) Citation

Williams, Riley J., and David P. Johnson. Controversies in Knee Surgery. Oxford, U.K. ; New York: Oxford University Press, 2004.

MLA (9th ed.) Citation

Williams, Riley J., and David P. Johnson. Controversies in Knee Surgery. Oxford University Press, 2004.