Dyfyniad APA

Crowe, F. E. (1968). A time of change: Guidelines for the perplexed Catholic. Bruce Pub. Co.

Dyfyniad Arddull Chicago

Crowe, Frederick E. A Time of Change: Guidelines for the Perplexed Catholic. Milwaukee: Bruce Pub. Co, 1968.

Dyfyniad MLA

Crowe, Frederick E. A Time of Change: Guidelines for the Perplexed Catholic. Bruce Pub. Co, 1968.

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