APA (7th ed.) Citation

Olesen, J., Steiner, T. J., & Lipton, R. B. (2003). Reducing the burden of headache. Oxford University Press.

Chicago Style (17th ed.) Citation

Olesen, Jes, T. J. Steiner, and Richard B. Lipton. Reducing the Burden of Headache. Oxford ; New York: Oxford University Press, 2003.

MLA (9th ed.) Citation

Olesen, Jes, et al. Reducing the Burden of Headache. Oxford University Press, 2003.