(1990). Debating skills. Classroom Video.
Lua i Stíl Chicago (17ú heag.)Debating Skills. Sydney: Classroom Video, 1990.
Lua MLA (8ú heag.)Debating Skills. Classroom Video, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.