Não informado. (1960). International Journal of Comparative Sociology. York University, Department of Sociology.
Lua i Stíl Chicago (17ú heag.)Não informado. International Journal of Comparative Sociology. Toronto, Canada: York University, Department of Sociology, 1960.
Lua MLA (8ú heag.)Não informado. International Journal of Comparative Sociology. York University, Department of Sociology, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.