(1992). Helsinki Focus: Helsinki University of Technology, Faculty of Architecture ; Yearbook. Helsinki University of Technology, Faculty of Architecture.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHelsinki Focus: Helsinki University of Technology, Faculty of Architecture ; Yearbook. Helsinki: Helsinki University of Technology, Faculty of Architecture, 1992.
एमएलए (8वां संस्करण) प्रशस्ति पत्रHelsinki Focus: Helsinki University of Technology, Faculty of Architecture ; Yearbook. Helsinki University of Technology, Faculty of Architecture, 1992.
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