Dyfyniad APA

Unknown. Photograph of Sister Nocheit, S.B.S. and Mrs. McCaffrey.

Dyfyniad Arddull Chicago

Unknown. Photograph of Sister Nocheit, S.B.S. and Mrs. McCaffrey.

Dyfyniad MLA

Unknown. Photograph of Sister Nocheit, S.B.S. and Mrs. McCaffrey.

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