Dyfyniad APA

Leo I, P., Freeland, J. P., & Conway, A. J. (1995). Sermons. Catholic University of America Press.

Dyfyniad Arddull Chicago

Leo I, Pope, Jane Patricia Freeland, and Agnes Josephine Conway. Sermons. Washington, D.C.: Catholic University of America Press, 1995.

Dyfyniad MLA

Leo I, Pope, et al. Sermons. Catholic University of America Press, 1995.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.