Warren, J. (1984). Experimental photography. Amphoto.
Lua i Stíl Chicago (17ú heag.)Warren, John. Experimental Photography. New York: Amphoto, 1984.
Lua MLA (9ú heag.)Warren, John. Experimental Photography. Amphoto, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.