Joyce Pope. (1994). Animal Journeys (Nature Club). Troll Communications Llc.
Lua i Stíl Chicago (17ú heag.)Joyce Pope. Animal Journeys (Nature Club). Troll Communications Llc, 1994.
Lua MLA (9ú heag.)Joyce Pope. Animal Journeys (Nature Club). Troll Communications Llc, 1994.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.