Scott Walden (ed.), Photography and Philosophy: Essays on the Pencil of Nature, Wiley-Blackwell, 2008, p. 325 [Polish edition: Fotografia i filozofia. Szkice o pędzlu natury, trans. Izabela Zwiech, Cracow: Universitas, 2013, p. 380]*
Scott Walden (ed.), Photography and Philosophy: Essays on the Pencil of Nature, Wiley-Blackwell, 2008, p. 325 [Polish edition: Fotografia i filozofia. Szkice o pędzlu natury, trans. Izabela Zwiech, Cracow: Universitas, 2013, p. 380]*