Simpson, J. (2000). A mad world, my masters (First edition.). Pan Books.
Dyfyniad Arddull ChicagoSimpson, John. A Mad World, My Masters. First edition. London: Pan Books, 2000.
Dyfyniad MLASimpson, John. A Mad World, My Masters. First edition. Pan Books, 2000.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.