Catholic Church. Congregatio pro Doctrina Fidei. Instruction on respect for human life in its origin and on the dignity of procreation: Replies to certain questions of the day. St. Paul Editions.
Lua i Stíl Chicago (17ú heag.)Catholic Church. Congregatio pro Doctrina Fidei. Instruction on Respect for Human Life in Its Origin and on the Dignity of Procreation: Replies to Certain Questions of the Day. Boston: St. Paul Editions.
Lua MLA (8ú heag.)Catholic Church. Congregatio pro Doctrina Fidei. Instruction on Respect for Human Life in Its Origin and on the Dignity of Procreation: Replies to Certain Questions of the Day. St. Paul Editions.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.