McKee, D. (2012). Elmer and the big bird (American ed.). Andersen Press USA.
Lua i Stíl Chicago (17ú heag.)McKee, David. Elmer and the Big Bird. American ed. Minneapolis: Andersen Press USA, 2012.
Lua MLA (8ú heag.)McKee, David. Elmer and the Big Bird. American ed. Andersen Press USA, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.