Persons, T., Parantainen, J., Hiller von Gaertringen, K., & Gallen-Kallela-Sirén, J. (2009). The Helsinki School: Vol. 3 ; Young Photography by TaiK / With texts by Timothy Persons. Hatje Cantz Verlag.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPersons, Timothy, Jyrki Parantainen, Katrin Hiller von Gaertringen, और Janne Gallen-Kallela-Sirén. The Helsinki School: Vol. 3 ; Young Photography by TaiK / With Texts by Timothy Persons. Ostfildern: Hatje Cantz Verlag, 2009.
एमएलए (8वां संस्करण) प्रशस्ति पत्रPersons, Timothy, et al. The Helsinki School: Vol. 3 ; Young Photography by TaiK / With Texts by Timothy Persons. Hatje Cantz Verlag, 2009.
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