APA (7th ed.) Citation

Church, C. Sanctissimi Domini Nostri Pii, divina providentia Papæ IX. allocvtio habita in consistorio secreto die XV. Decembris MDCCCLVI. Rome.

Chicago Style (17th ed.) Citation

Church, Catholic. Sanctissimi Domini Nostri Pii, Divina Providentia Papæ IX. Allocvtio Habita in Consistorio Secreto Die XV. Decembris MDCCCLVI. Rome.

MLA (8th ed.) Citation

Church, Catholic. Sanctissimi Domini Nostri Pii, Divina Providentia Papæ IX. Allocvtio Habita in Consistorio Secreto Die XV. Decembris MDCCCLVI. Rome.

Warning: These citations may not always be 100% accurate.