Rychterová, P., Klaniczay, G., Kras, P., & Pohl, W. (2019). Times of upheaval: Four medievalists in twentieth-century Central Europe : conversations with Jerzy Kłoczowski, János M. Bak, František Šmahel, and Herwig Wolfram. Central European University Press.
Chicago-Zitierstil (17. Ausg.)Rychterová, Pavlína, Gábor Klaniczay, Paweł Kras, und Walter Pohl. Times of Upheaval: Four Medievalists in Twentieth-century Central Europe : Conversations with Jerzy Kłoczowski, János M. Bak, František Šmahel, and Herwig Wolfram. Budapest ; New York: Central European University Press, 2019.
MLA-Zitierstil (9. Ausg.)Rychterová, Pavlína, et al. Times of Upheaval: Four Medievalists in Twentieth-century Central Europe : Conversations with Jerzy Kłoczowski, János M. Bak, František Šmahel, and Herwig Wolfram. Central European University Press, 2019.