Hess, B. (1999). Katharina Sieverding: The Collective Impact of Large-Format Photographs. Flash Art.
Chicago-Zitierstil (17. Ausg.)Hess, Barbara. "Katharina Sieverding: The Collective Impact of Large-Format Photographs." Flash Art 1999.
MLA-Zitierstil (8. Ausg.)Hess, Barbara. "Katharina Sieverding: The Collective Impact of Large-Format Photographs." Flash Art, 1999.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.