Lua APA (7ú heag.)

Zion, G., & Graham, M. B. (2006). Harry, the dirty dog (1st. board book ed.; 50th anniversary ed.). HarperFestival.

Lua i Stíl Chicago (17ú heag.)

Zion, Gene, agus Margaret Bloy Graham. Harry, the Dirty Dog. 1st. board book ed.; 50th anniversary ed. [New York]: HarperFestival, 2006.

Lua MLA (8ú heag.)

Zion, Gene, agus Margaret Bloy Graham. Harry, the Dirty Dog. 1st. board book ed.; 50th anniversary ed. HarperFestival, 2006.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.