Design for Health. Taylor & Francis.
Lua i Stíl Chicago (17ú heag.)Design for Health. UK: Taylor & Francis.
Lua MLA (9ú heag.)Design for Health. Taylor & Francis.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)