Cita APA (7a ed.)

Gregory I, P. (1908). A Homily of St. Gregory the Great on the Pastoral Office. New York.

Cita Chicago Style (17a ed.)

Gregory I, Pope. A Homily of St. Gregory the Great on the Pastoral Office. New York, 1908.

Cita MLA (8a ed.)

Gregory I, Pope. A Homily of St. Gregory the Great on the Pastoral Office. New York, 1908.