Heraldry Society <Baldock>. (1997). Heraldry Gazette: The official newsletter of the Heraldry Society / The Heraldry Society. The Heraldry Society.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeraldry Society <Baldock>. Heraldry Gazette: The Official Newsletter of the Heraldry Society / The Heraldry Society. Baldock, Hertfordshire: The Heraldry Society, 1997.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHeraldry Society <Baldock>. Heraldry Gazette: The Official Newsletter of the Heraldry Society / The Heraldry Society. The Heraldry Society, 1997.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.