Griffin, M. I. J. (1887). Thomas FitzSimons: Pennsylvania's Catholic signer of the Constitution of the United States. Philadelphia.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGriffin, Martin I. J. Thomas FitzSimons: Pennsylvania's Catholic Signer of the Constitution of the United States. Philadelphia, 1887.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGriffin, Martin I. J. Thomas FitzSimons: Pennsylvania's Catholic Signer of the Constitution of the United States. Philadelphia, 1887.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.