Dunbar, P. (2009). Where's Tumpty? (1st U.S. ed.). Candlewick Press.
Lua i Stíl Chicago (17ú heag.)Dunbar, Polly. Where's Tumpty? 1st U.S. ed. Somerville, Mass.: Candlewick Press, 2009.
Lua MLA (8ú heag.)Dunbar, Polly. Where's Tumpty? 1st U.S. ed. Candlewick Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.