Koch, R. The Critical Gesture in Philosophy: Robert Koch. Iconoclash : [beyond the image wars in science, religion, and art : on the occasion of the exhibition "Iconoclash.", ZKM Karlsruhe, 4 May - 4 August 2002].(2002).
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Koch, Robert. "The Critical Gesture in Philosophy: Robert Koch." Iconoclash : [beyond the Image Wars in Science, Religion, and Art : On the Occasion of the Exhibition "Iconoclash.", ZKM Karlsruhe, 4 May - 4 August 2002].(2002) .
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Koch, Robert. "The Critical Gesture in Philosophy: Robert Koch." Iconoclash : [beyond the Image Wars in Science, Religion, and Art : On the Occasion of the Exhibition "Iconoclash.", ZKM Karlsruhe, 4 May - 4 August 2002].(2002), .
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.