Style de citation APA (7e éd.)

Kelly, J. F. (2014). The Origins of Christmas: Revised Edition (Revised edition.). Liturgical Press.

Style de citation Chicago (17e éd.)

Kelly, Joseph F. The Origins of Christmas: Revised Edition. Revised edition. Collegeville, Minnesota: Liturgical Press, 2014.

Style de citation MLA (8e éd.)

Kelly, Joseph F. The Origins of Christmas: Revised Edition. Revised edition. Liturgical Press, 2014.