Ziolkowski, J., & Weiermair, P. (1992). Walking the Line: Photographs by Joe Ziolkowski. Preface Peter Weiermair. Bruno Gmünder.
Lua i Stíl Chicago (17ú heag.)Ziolkowski, Joe, agus Peter Weiermair. Walking the Line: Photographs by Joe Ziolkowski. Preface Peter Weiermair. Berlin: Bruno Gmünder, 1992.
Lua MLA (8ú heag.)Ziolkowski, Joe, agus Peter Weiermair. Walking the Line: Photographs by Joe Ziolkowski. Preface Peter Weiermair. Bruno Gmünder, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.