Cita APA (7a ed.)

Coughlin, S. S., & Coughlin, S. S. (2013). Post-traumatic stress disorder and chronic health conditions. American Public Health Association.

Cita Chicago Style (17a ed.)

Coughlin, Steven S., y Steven S. Coughlin. Post-traumatic Stress Disorder and Chronic Health Conditions. Washington, D.C.: American Public Health Association, 2013.

Cita MLA (9a ed.)

Coughlin, Steven S., y Steven S. Coughlin. Post-traumatic Stress Disorder and Chronic Health Conditions. American Public Health Association, 2013.