Griffin, M. I. J. (1887). Thomas FitzSimons: Pennsylvania's Catholic signer of the Constitution of the United States. Philadelphia.
Dyfyniad Arddull ChicagoGriffin, Martin I. J. Thomas FitzSimons: Pennsylvania's Catholic Signer of the Constitution of the United States. Philadelphia, 1887.
Dyfyniad MLAGriffin, Martin I. J. Thomas FitzSimons: Pennsylvania's Catholic Signer of the Constitution of the United States. Philadelphia, 1887.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.