Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.
APA Citation Edition CitationHenning, J. (2007). The Metropolis of Pliska or, how large does an early medieval settlement have to be in order to be called a city? de Gruyter.
Chicago Citation Edition CitationHenning, Joachim. The Metropolis of Pliska or, How Large Does an Early Medieval Settlement Have to Be in Order to Be Called a City? Berlin/New York: de Gruyter, 2007.
MLA Citation Edition CitationHenning, Joachim. The Metropolis of Pliska or, How Large Does an Early Medieval Settlement Have to Be in Order to Be Called a City? de Gruyter, 2007.
