Sorg, R. (1951). Towards a Benedictine theology of manual labor. Benedictine Orient, St. Procopius Abbey.
Lua i Stíl Chicago (17ú heag.)Sorg, Rembert. Towards a Benedictine Theology of Manual Labor. Lisle, Ill.: Benedictine Orient, St. Procopius Abbey, 1951.
Lua MLA (8ú heag.)Sorg, Rembert. Towards a Benedictine Theology of Manual Labor. Benedictine Orient, St. Procopius Abbey, 1951.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.