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

APA Citation Edition Citation

Piekalski, J. (2010). Current problems in the research of high Medieval towns in east-central Europe. Zakład Wydawniczy Letter Quality.

Chicago Citation Edition Citation

Piekalski, Jerzy. Current Problems in the Research of High Medieval Towns in East-central Europe. Warszawa: Zakład Wydawniczy Letter Quality, 2010.

MLA Citation Edition Citation

Piekalski, Jerzy. Current Problems in the Research of High Medieval Towns in East-central Europe. Zakład Wydawniczy Letter Quality, 2010.