Fenwick, G. (2013). Fenwick, George, SJ, Papers. DigitalGeorgetown.
Dyfyniad Arddull ChicagoFenwick, George. Fenwick, George, SJ, Papers. Washington, D.C.: DigitalGeorgetown, 2013.
Dyfyniad MLAFenwick, George. Fenwick, George, SJ, Papers. DigitalGeorgetown, 2013.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.