Rodammer, W. (1983). Wally. Der Kinderbuchverlag.
Lua i Stíl Chicago (17ú heag.)Rodammer, Wally. Wally. Berlin: Der Kinderbuchverlag, 1983.
Lua MLA (8ú heag.)Rodammer, Wally. Wally. Der Kinderbuchverlag, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.