Hartung, O., & Ries, M. (2012). The Arabian Monument: Oliver Hartung. With a text by Marc Ries. The Green Box.
Citazione stile Chigago Style (17a edizione)Hartung, Oliver, e Marc Ries. The Arabian Monument: Oliver Hartung. With a Text by Marc Ries. Berlin: The Green Box, 2012.
Citatione MLA (8a ed.)Hartung, Oliver, e Marc Ries. The Arabian Monument: Oliver Hartung. With a Text by Marc Ries. The Green Box, 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.