Collum, C. R. (1977). Dallas Nude: A photographic essay / by Charles R. Collum. Amphoto.
Lua i Stíl Chicago (17ú heag.)Collum, Charles R. Dallas Nude: A Photographic Essay / by Charles R. Collum. New York: Amphoto, 1977.
Lua MLA (8ú heag.)Collum, Charles R. Dallas Nude: A Photographic Essay / by Charles R. Collum. Amphoto, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.