APA (7th ed.) Citation

Mitchell, L., Littlewood, S. J., Nelson-Moon, Z., & Dyer, F. (2013). An introduction to orthodontics (Fourth edition.). Oxford University Press.

Chicago Style (17th ed.) Citation

Mitchell, Laura, Simon J. Littlewood, Zararna Nelson-Moon, and Fiona Dyer. An Introduction to Orthodontics. Fourth edition. Oxford: Oxford University Press, 2013.

MLA (9th ed.) Citation

Mitchell, Laura, et al. An Introduction to Orthodontics. Fourth edition. Oxford University Press, 2013.