APA (7th ed.) Citation

Campling, F., & Sharpe, M. (2008). Chronic fatigue syndrome (CFS/ME) (2nd ed.). Oxford University Press.

Chicago Style (17th ed.) Citation

Campling, Frankie, and Michael Sharpe. Chronic Fatigue Syndrome (CFS/ME). 2nd ed. New York: Oxford University Press, 2008.

MLA (9th ed.) Citation

Campling, Frankie, and Michael Sharpe. Chronic Fatigue Syndrome (CFS/ME). 2nd ed. Oxford University Press, 2008.