Cita APA (7a ed.)

Ziolkowski, J., & Weiermair, P. (1992). Walking the Line: Photographs by Joe Ziolkowski. Preface Peter Weiermair. Bruno Gmünder.

Cita Chicago Style (17a ed.)

Ziolkowski, Joe, y Peter Weiermair. Walking the Line: Photographs by Joe Ziolkowski. Preface Peter Weiermair. Berlin: Bruno Gmünder, 1992.

Cita MLA (8a ed.)

Ziolkowski, Joe, y Peter Weiermair. Walking the Line: Photographs by Joe Ziolkowski. Preface Peter Weiermair. Bruno Gmünder, 1992.