@book { TheKingsTowns,
    title = "The King's Towns",
    subtitle = "Identity and Survival in Late Medieval English Boroughs",
    author = "Lorraine {Attreed}",
    year = "2001",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    url = "https://www.peterlang.com/document/1092762"
}