APA (7th ed.) Citation

Kleim, B., Grey, N., Hackman, A., Wild, J., & Ehlers, A. (2008). Cognitive mediation during cognitive therapy for PTSD.

Chicago Style (17th ed.) Citation

Kleim, B., N. Grey, A. Hackman, J. Wild, and A. Ehlers. Cognitive Mediation During Cognitive Therapy for PTSD. 2008.

MLA (9th ed.) Citation

Kleim, B., et al. Cognitive Mediation During Cognitive Therapy for PTSD. 2008.