Não informado. (1962). Family History. Institute of Heraldic and Genealogical Studies.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Family History. Nothgate, Inglaterra: Institute of Heraldic and Genealogical Studies, 1962.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Family History. Institute of Heraldic and Genealogical Studies, 1962.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.