Não informado. (2013). Annals of the Upper Silesian Museum in Bytom. Muzeum Gornoslaskie.
Lua i Stíl Chicago (17ú heag.)Não informado. Annals of the Upper Silesian Museum in Bytom. Bytom, Polonia: Muzeum Gornoslaskie, 2013.
Lua MLA (8ú heag.)Não informado. Annals of the Upper Silesian Museum in Bytom. Muzeum Gornoslaskie, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.