Day, D. (1955). The gospel in action. Catechetical Guild Educational Society.
Dyfyniad Arddull ChicagoDay, Dorothy. The Gospel in Action. St. Paul, Minn: Catechetical Guild Educational Society, 1955.
Dyfyniad MLADay, Dorothy. The Gospel in Action. Catechetical Guild Educational Society, 1955.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.