Catholic Church. Pontificia Commissio Codici Iuris Canonici Recognoscendo. (1977). Draft of the canons of Book One [Two, etc.]. Vatican Polyglot Press.
Dyfyniad Arddull ChicagoCatholic Church. Pontificia Commissio Codici Iuris Canonici Recognoscendo. Draft of the Canons of Book One [Two, Etc.]. [Vatican City]: Vatican Polyglot Press, 1977.
Dyfyniad MLACatholic Church. Pontificia Commissio Codici Iuris Canonici Recognoscendo. Draft of the Canons of Book One [Two, Etc.]. Vatican Polyglot Press, 1977.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.