Dyfyniad APA

Conference, U. S. C. (1978). A National Inventory of Parish Catechetical Programs. Washington, D.C..

Dyfyniad Arddull Chicago

Conference, United States Catholic. A National Inventory of Parish Catechetical Programs. Washington, D.C., 1978.

Dyfyniad MLA

Conference, United States Catholic. A National Inventory of Parish Catechetical Programs. Washington, D.C., 1978.

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