Reust, H. R. (1996). Strangers in the Arctic - Ultima Thule and Modernity: Pori Art Museum und Museum of Modern Art Helsinki, 9.6. - 1.9.1996. Kunstforum.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रReust, Hans Rudolf. "Strangers in the Arctic - Ultima Thule and Modernity: Pori Art Museum Und Museum of Modern Art Helsinki, 9.6. - 1.9.1996." Kunstforum 1996.
एमएलए (8वां संस्करण) प्रशस्ति पत्रReust, Hans Rudolf. "Strangers in the Arctic - Ultima Thule and Modernity: Pori Art Museum Und Museum of Modern Art Helsinki, 9.6. - 1.9.1996." Kunstforum, 1996.
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