Troester, R. R. (1993). Voices from the Catholic Worker. Temple University Press.
Lua i Stíl Chicago (17ú heag.)Troester, Rosalie Riegle. Voices from the Catholic Worker. Philadelphia: Temple University Press, 1993.
Lua MLA (8ú heag.)Troester, Rosalie Riegle. Voices from the Catholic Worker. Temple University Press, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.