Dyfyniad APA

Treacy, G. C. (1952). Pius X: Pope of the children. Paulist Press.

Dyfyniad Arddull Chicago

Treacy, Gerald C. Pius X: Pope of the Children. New York: Paulist Press, 1952.

Dyfyniad MLA

Treacy, Gerald C. Pius X: Pope of the Children. Paulist Press, 1952.

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