Não informado. (1980). Journal of Mind and Behavior. Institute of Mind & Behavior.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Mind and Behavior. Jacksonville, Fla: Institute of Mind & Behavior, 1980.
Lua MLA (8ú heag.)Não informado. Journal of Mind and Behavior. Institute of Mind & Behavior, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.