Bell, D. (2007). Gerard Petrus Fieret: Photographs ; exhibition on view. Deborah Bell Photographs.
Lua i Stíl Chicago (17ú heag.)Bell, Deborah. Gerard Petrus Fieret: Photographs ; Exhibition on View. New York: Deborah Bell Photographs, 2007.
Lua MLA (8ú heag.)Bell, Deborah. Gerard Petrus Fieret: Photographs ; Exhibition on View. Deborah Bell Photographs, 2007.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.