Hartung, O., & Ries, M. (2012). The Arabian Monument: Oliver Hartung. With a text by Marc Ries. The Green Box.
Chicago-viite (17. p.)Hartung, Oliver, ja Marc Ries. The Arabian Monument: Oliver Hartung. With a Text by Marc Ries. Berlin: The Green Box, 2012.
MLA-viite (8. p.)Hartung, Oliver, ja Marc Ries. The Arabian Monument: Oliver Hartung. With a Text by Marc Ries. The Green Box, 2012.
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