Shrader, M. (2006). The Catholic youth prayer book. Saint Mary's Press.
Dyfyniad Arddull ChicagoShrader, Mary. The Catholic Youth Prayer Book. Winona, Minn.: Saint Mary's Press, 2006.
Dyfyniad MLAShrader, Mary. The Catholic Youth Prayer Book. Saint Mary's Press, 2006.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.