Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.

APA Citation Edition Citation

Piekalski, J. (2011). The final period of proto-urban settlement in east central Europe: The cases of Wrocław and Cracow. Habelt.

Chicago Citation Edition Citation

Piekalski, Jerzy. The Final Period of Proto-urban Settlement in East Central Europe: The Cases of Wrocław and Cracow. Bonn: Habelt, 2011.

MLA Citation Edition Citation

Piekalski, Jerzy. The Final Period of Proto-urban Settlement in East Central Europe: The Cases of Wrocław and Cracow. Habelt, 2011.