Roberts, P., & Roberts, P. (1997). Alfred Stieglitz: Camera Work. The Complete Photographs 1903–1917. Köln: Taschen.
Čikaški stil citiranjaRoberts, Pam, i Pam Roberts. Alfred Stieglitz: Camera Work. The Complete Photographs 1903–1917. Köln: Taschen, 1997.
MLA način citiranjaRoberts, Pam, i Pam Roberts. Alfred Stieglitz: Camera Work. The Complete Photographs 1903–1917. Köln: Taschen, 1997.
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