Forsyth, F. (2004). Avenger. Thomas Dunne Books, Corgi Books.
Dyfyniad Arddull ChicagoForsyth, Frederick. Avenger. New York : London: Thomas Dunne Books, Corgi Books, 2004.
Dyfyniad MLAForsyth, Frederick. Avenger. Thomas Dunne Books, Corgi Books, 2004.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.