@book { FremdeinderStadt,
    title = "Fremde in der Stadt",
    subtitle = "Ordnungen, Repräsentationen und soziale Praktiken (13.-15. Jahrhundert)",
    author = "Peter {Bell} and Dirk {Suckow} and Gerhard {Wolf}",
    year = "2010",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1135711"
}