APA (7th ed.) Citation

Agnellus, o. R., & Deliyannis, D. M. (2004). The book of pontiffs of the Church of Ravenna. Catholic University of America Press.

Chicago Style (17th ed.) Citation

Agnellus, of Ravenna, and Deborah Mauskopf Deliyannis. The Book of Pontiffs of the Church of Ravenna. Washington, DC: Catholic University of America Press, 2004.

MLA (9th ed.) Citation

Agnellus, of Ravenna, and Deborah Mauskopf Deliyannis. The Book of Pontiffs of the Church of Ravenna. Catholic University of America Press, 2004.