Perretta, G. (1991). Zipping And Zapping: A Brush With Meaning. Flash Art.
Lua i Stíl Chicago (17ú heag.)Perretta, Gabriele. "Zipping And Zapping: A Brush With Meaning." Flash Art 1991.
Lua MLA (8ú heag.)Perretta, Gabriele. "Zipping And Zapping: A Brush With Meaning." Flash Art, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.