Dyfyniad APA

Ritchie, C. J. (1951). While it is Day. Pacific Press Publishing Association.

Dyfyniad Arddull Chicago

Ritchie, C. J. While It Is Day. Mountain View, California: Pacific Press Publishing Association, 1951.

Dyfyniad MLA

Ritchie, C. J. While It Is Day. Pacific Press Publishing Association, 1951.

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