Cita APA (7a ed.)

Kelly, J. F. (2009). The Ecumenical Councils of the Catholic Church: A History. Liturgical Press.

Cita Chicago Style (17a ed.)

Kelly, Joseph F. The Ecumenical Councils of the Catholic Church: A History. Collegeville, Minn.: Liturgical Press, 2009.

Cita MLA (8a ed.)

Kelly, Joseph F. The Ecumenical Councils of the Catholic Church: A History. Liturgical Press, 2009.