Não informado. Sunflower newsletter. International Sunflower Association.
Lua i Stíl Chicago (17ú heag.)Não informado. Sunflower Newsletter. Amsterdam: International Sunflower Association.
Lua MLA (8ú heag.)Não informado. Sunflower Newsletter. International Sunflower Association.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.