Não informado. (1960). Journal of Health and Human Behavior. American Sociological Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Health and Human Behavior. Washington: American Sociological Association, 1960.
Lua MLA (8ú heag.)Não informado. Journal of Health and Human Behavior. American Sociological Association, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.