Flanagan, J. (2005). The ruins of gorlan (First edition.). Penguin Books.
Dyfyniad Arddull ChicagoFlanagan, John. The Ruins of Gorlan. First edition. New York: Penguin Books, 2005.
Dyfyniad MLAFlanagan, John. The Ruins of Gorlan. First edition. Penguin Books, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.