Dormer, D. (2000). Lifesaver: International first aid course. St.John ambulance.
Lua i Stíl Chicago (17ú heag.)Dormer, David. Lifesaver: International First Aid Course. Nairobi: St.John ambulance, 2000.
Lua MLA (9ú heag.)Dormer, David. Lifesaver: International First Aid Course. St.John ambulance, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.