Longmore, C. Letter, To: Gallagher, From: Charles [Longmore], [n.d.].
Dyfyniad Arddull ChicagoLongmore, Charles. Letter, To: Gallagher, From: Charles [Longmore], [n.d.].
Dyfyniad MLALongmore, Charles. Letter, To: Gallagher, From: Charles [Longmore], [n.d.].
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.