Dyfyniad APA

Rodgers, M. (2009). Freaky Friday (Revised paperback edition.). Bowen Press, an imprint of HarperCollins Publishers.

Dyfyniad Arddull Chicago

Rodgers, Mary. Freaky Friday. Revised paperback edition. New York: Bowen Press, an imprint of HarperCollins Publishers, 2009.

Dyfyniad MLA

Rodgers, Mary. Freaky Friday. Revised paperback edition. Bowen Press, an imprint of HarperCollins Publishers, 2009.

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