Conrath-Scholl, G., & Eijekboom, H. (2016). Hans Eijkelboom: Photo concepts 1970- ; [ ... published on the occasion of the exhibition ...] / [ed.] Die Photographische Sammlung/SK Stiftung Kultur - August Sander Archiv, Köln. [Autoren Gabriele Conrath-Scholl ...]. Snoeck.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रConrath-Scholl, Gabriele, और Hans Eijekboom. Hans Eijkelboom: Photo Concepts 1970- ; [ ... Published on the Occasion of the Exhibition ...] / [ed.] Die Photographische Sammlung/SK Stiftung Kultur - August Sander Archiv, Köln. [Autoren Gabriele Conrath-Scholl ...]. Köln: Snoeck, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रConrath-Scholl, Gabriele, और Hans Eijekboom. Hans Eijkelboom: Photo Concepts 1970- ; [ ... Published on the Occasion of the Exhibition ...] / [ed.] Die Photographische Sammlung/SK Stiftung Kultur - August Sander Archiv, Köln. [Autoren Gabriele Conrath-Scholl ...]. Snoeck, 2016.