Não informado. (2018). Padagogische Rundschau. Peter Lang Publishing.
Lua i Stíl Chicago (17ú heag.)Não informado. Padagogische Rundschau. Berlin: Peter Lang Publishing, 2018.
Lua MLA (8ú heag.)Não informado. Padagogische Rundschau. Peter Lang Publishing, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.