. 
          Regarding unpublished works, the main title is that of the autograph or, if that has not survived, the transcript (or transcripts) 
          that document the work’s existence. All significant titles are reproduced in the source’s original language 
          (<em>Sechs Tonstücke in Liederform,</em> <a class="work_number_reference" title="View work details" href="document.xq?doc=1349432255.xml">HartW 76</a> ) 
          while titles designating a genre are given in standardized form 
