author = { Dieckmann, Friedrich },

title = { Wagner, Verdi Geschichte einer Unbeziehung },

publisher = {Siedler},

isbn = {3886803465},

keywords = { Wagner, Richard 1813-1883 , Verdi, Giuseppe 1813-1901 , Wagner, Richard , Verdi, Giuseppe },

year = {1989},

booktitle = {Corso bei Siedler},

booktitle = {WJS Corso},

address = { Berlin },

url = { http://slubdd.de/katalog?TN_libero_mab2 }