APA (7. basım) Alıntı
Agnellus, o. R., & Deliyannis, D. M. (2004). The book of pontiffs of the church of Ravenna. Catholic University of America Press.
Chicago Style (17. basım) Atıf
Agnellus, of Ravenna, ve Deborah Mauskopf Deliyannis. The Book of Pontiffs of the Church of Ravenna. Washington, D.C.: Catholic University of America Press, 2004.
MLA (9th ed.) Atıf
Agnellus, of Ravenna, ve Deborah Mauskopf Deliyannis. The Book of Pontiffs of the Church of Ravenna. Catholic University of America Press, 2004.
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