Hoffmann, W. (1985). Reisen zu Bach. Tourist Verlag.
Cita Chicago (17th ed.)Hoffmann, Winfried. Reisen Zu Bach. Berlin: Tourist Verlag, 1985.
Cita MLA (8th ed.)Hoffmann, Winfried. Reisen Zu Bach. Tourist Verlag, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.