APA (7th ed.) Citation

Bould, H., Lewis, G., Emond, A., & Crawley, E. (2011). Depression and anxiety in children with CFS/ME: Cause or effect?

Chicago Style (17th ed.) Citation

Bould, H., G. Lewis, A. Emond, and E. Crawley. Depression and Anxiety in Children with CFS/ME: Cause or Effect? 2011.

MLA (9th ed.) Citation

Bould, H., et al. Depression and Anxiety in Children with CFS/ME: Cause or Effect? 2011.