(2003). Wanted!: Animal volunteers / Mary R. Burch.
Lua i Stíl Chicago (17ú heag.)Wanted!: Animal Volunteers / Mary R. Burch. 2003.
Lua MLA (9ú heag.)Wanted!: Animal Volunteers / Mary R. Burch. 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.