Lua APA (7ú heag.)

(2002). David Urban: Present tense ; contemporary project series No.24.

Lua i Stíl Chicago (17ú heag.)

David Urban: Present Tense ; Contemporary Project Series No.24. Ontario, 2002.

Lua MLA (8ú heag.)

David Urban: Present Tense ; Contemporary Project Series No.24. 2002.

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