Eichler, D. (2006). Classified information: Over the past decade Peter Piller has compiled hundreds of groups of images - from unspectacular newspaper photographs to old postcards and abandoned archives. frieze.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Eichler, Dominic. "Classified Information: Over the Past Decade Peter Piller Has Compiled Hundreds of Groups of Images - from Unspectacular Newspaper Photographs to Old Postcards and Abandoned Archives." Frieze 2006.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Eichler, Dominic. "Classified Information: Over the Past Decade Peter Piller Has Compiled Hundreds of Groups of Images - from Unspectacular Newspaper Photographs to Old Postcards and Abandoned Archives." Frieze, 2006.
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