@book { DieBelagerungMaltas1565DerWiderstandskampfgegendieOsmanen,
    title = "Die Belagerung Maltas 1565: Der Widerstandskampf gegen die Osmanen",
    author = "Ramona {Schilling}",
    year = "2015",
    publisher = "BACHELOR + MASTER PUBLISHING",
    address = "Hamburg, Deutschland",
    url = "https://m.bachelor-master-publishing.de/document/296674"
}