Brunini, J. B. (1937). The clerical obligations of canons 139 and 142: An historical synopsis and commentary. Catholic University of America.
Lua i Stíl Chicago (17ú heag.)Brunini, Joseph Bernard. The Clerical Obligations of Canons 139 and 142: An Historical Synopsis and Commentary. Washington: Catholic University of America, 1937.
Lua MLA (8ú heag.)Brunini, Joseph Bernard. The Clerical Obligations of Canons 139 and 142: An Historical Synopsis and Commentary. Catholic University of America, 1937.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.