Dyfyniad APA

Elbert, J. A. (1952). Filial piety: The ideal devotion to Mary. Marianist Publications.

Dyfyniad Arddull Chicago

Elbert, John A. Filial Piety: The Ideal Devotion to Mary. Dayton, Ohio: Marianist Publications, 1952.

Dyfyniad MLA

Elbert, John A. Filial Piety: The Ideal Devotion to Mary. Marianist Publications, 1952.

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