APA način citiranja (7. izdanje)

Pius XII, P. (1951). To all who are in prison: A message. National Catholic Welfare Conference.

Čikaški stil citiranja (17. izdanje)

Pius XII, Pope. To All Who Are in Prison: A Message. Washington, D.C.: National Catholic Welfare Conference, 1951.

MLA način citiranja (8. izdanje)

Pius XII, Pope. To All Who Are in Prison: A Message. National Catholic Welfare Conference, 1951.