Lua APA (7ú heag.)

World Health Organization. (2011). Psychological first aid: Guide for field workers. World Health Organization.

Lua i Stíl Chicago (17ú heag.)

World Health Organization. Psychological First Aid: Guide for Field Workers. Geneva, Switzerland: World Health Organization, 2011.

Lua MLA (8ú heag.)

World Health Organization. Psychological First Aid: Guide for Field Workers. World Health Organization, 2011.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.