APA (7th ed.) Citation

Catholic Church. Pope (1800-1823 : Pius VII). (1800). Sanctissimi domini nostri Pii divina providentia Papæ VII. litteræ encyclicæ ad omnes catholicos episcopos. Typis Keating, Brown et Keating.

Chicago Style (17th ed.) Citation

Catholic Church. Pope (1800-1823 : Pius VII). Sanctissimi Domini Nostri Pii Divina Providentia Papæ VII. Litteræ Encyclicæ Ad Omnes Catholicos Episcopos. Londini: Typis Keating, Brown et Keating, 1800.

MLA (9th ed.) Citation

Catholic Church. Pope (1800-1823 : Pius VII). Sanctissimi Domini Nostri Pii Divina Providentia Papæ VII. Litteræ Encyclicæ Ad Omnes Catholicos Episcopos. Typis Keating, Brown et Keating, 1800.