APA (7th ed.) Citation

Clohessy, S., & Ehlers, A. (1999). PTSD symptoms, response to intrusive memories and coping in ambulance service workers.

Chicago Style (17th ed.) Citation

Clohessy, S., and A. Ehlers. PTSD Symptoms, Response to Intrusive Memories and Coping in Ambulance Service Workers. 1999.

MLA (9th ed.) Citation

Clohessy, S., and A. Ehlers. PTSD Symptoms, Response to Intrusive Memories and Coping in Ambulance Service Workers. 1999.

Warning: These citations may not always be 100% accurate.