Matter, E. A., & Heffernan, T. J. (2005). The liturgy of the medieval church (2nd ed.). Medieval Institute Publications.
Dyfyniad Arddull ChicagoMatter, E. Ann, and Thomas J. Heffernan. The Liturgy of the Medieval Church. 2nd ed. Kalamazoo, Mich.: Medieval Institute Publications, 2005.
Dyfyniad MLAMatter, E. Ann, and Thomas J. Heffernan. The Liturgy of the Medieval Church. 2nd ed. Medieval Institute Publications, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.