@book{ title = "Mondnacht", author = "Schumann, Robert,Eichendorff, Joseph von,Teitge, Hans-Erich", year = "1989", publisher = "Deutsche Staatsbibliothek", address = "Berlin (Ost)", title = "d. Gedicht von Joseph von Eichendorff u. seine Vertonung durch Robert Schumann; in 4 Faks.", language = "ger", isbn = "3736100442", }