American Journal of Drug & Alcohol Abuse. Taylor & Francis Ltd.
Lua i Stíl Chicago (17ú heag.)American Journal of Drug & Alcohol Abuse. Taylor & Francis Ltd.
Lua MLA (8ú heag.)American Journal of Drug & Alcohol Abuse. Taylor & Francis Ltd.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.