Dyfyniad APA

Graydon, W. M. The River of Darkness; Or, Under Africa.

Dyfyniad Arddull Chicago

Graydon, William Murray. The River of Darkness; Or, Under Africa.

Dyfyniad MLA

Graydon, William Murray. The River of Darkness; Or, Under Africa.

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