Allgeier, J. L. (1948). The canonical obligation of preaching in parish churches: A historical synopsis.
Lua i Stíl Chicago (17ú heag.)Allgeier, Joseph L. The Canonical Obligation of Preaching in Parish Churches: A Historical Synopsis. 1948.
Lua MLA (8ú heag.)Allgeier, Joseph L. The Canonical Obligation of Preaching in Parish Churches: A Historical Synopsis. 1948.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.