Held, M. (1995). Urban Structures: Andreas Tröger, Michael Joo, Seiko Mikami / an exhibition by the Kulturreferat München. Catalogue: ed. by Matthias Held. Kulturreferat München.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHeld, Matthias. Urban Structures: Andreas Tröger, Michael Joo, Seiko Mikami / an Exhibition by the Kulturreferat München. Catalogue: Ed. by Matthias Held. München: Kulturreferat München, 1995.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHeld, Matthias. Urban Structures: Andreas Tröger, Michael Joo, Seiko Mikami / an Exhibition by the Kulturreferat München. Catalogue: Ed. by Matthias Held. Kulturreferat München, 1995.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.