Harmon, D. (1996). Great clean jokes for grown up kids. CLC.
Lua i Stíl Chicago (17ú heag.)Harmon, Dan. Great Clean Jokes for Grown Up Kids. Valenzuela City: CLC, 1996.
Lua MLA (9ú heag.)Harmon, Dan. Great Clean Jokes for Grown Up Kids. CLC, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.