Oberhollenzer, G. (2009). Alfons Schilling: Zum 75. Geburtstag = on the occasion of his 75th birthday. Ed. Sammlung Essl.
Lua i Stíl Chicago (17ú heag.)Oberhollenzer, Günther. Alfons Schilling: Zum 75. Geburtstag = on the Occasion of His 75th Birthday. Klosterneuburg: Ed. Sammlung Essl, 2009.
Lua MLA (8ú heag.)Oberhollenzer, Günther. Alfons Schilling: Zum 75. Geburtstag = on the Occasion of His 75th Birthday. Ed. Sammlung Essl, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.