Klein, S. (2007). Art and laughter. I.B. Tauris.
Lua i Stíl Chicago (17ú heag.)Klein, Sheri. Art and Laughter. London, [England] ; New York, New York: I.B. Tauris, 2007.
Lua MLA (9ú heag.)Klein, Sheri. Art and Laughter. I.B. Tauris, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.