Heraldry Society <Baldock>. (1997). Heraldry Gazette: The official newsletter of the Heraldry Society / The Heraldry Society. The Heraldry Society.
Lua i Stíl Chicago (17ú heag.)Heraldry Society <Baldock>. Heraldry Gazette: The Official Newsletter of the Heraldry Society / The Heraldry Society. Baldock, Hertfordshire: The Heraldry Society, 1997.
Lua MLA (8ú heag.)Heraldry Society <Baldock>. Heraldry Gazette: The Official Newsletter of the Heraldry Society / The Heraldry Society. The Heraldry Society, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.