Dyfyniad APA

Pennell, M. E., Cusack, A. M., & Davis, M. (1929). The children's own readers. Ginn and Company.

Dyfyniad Arddull Chicago

Pennell, Mary E., Alice M. Cusack, and Marguerite Davis. The Children's Own Readers. Boston ; New York ; Chicago ; London ; Atlanta ; Dallas ; Columbus ; San Francisco: Ginn and Company, 1929.

Dyfyniad MLA

Pennell, Mary E., et al. The Children's Own Readers. Ginn and Company, 1929.

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