@book{ title = "Don Juan überm Sund", author = "Kirsten, Wulf", year = "1975", publisher = "Aufbau-Verlag", address = "Berlin, Weimar", edition = "1. Aufl.", title = "Liebesgedichte", language = "ger", howpublished = "print", keywords = "Liebeslyrik", pages = "20 cm", series = "Edition neue Texte", }