Own work based on: <cite class="book" style="font-style:normal">Galliker, Joseph Melchior (2013) "Gemeindewappen des Kantons Jura" in    <i> Schweizer Wappen und Fahnen</i>, 16, Zug/Luzern:  Stiftung Schweizer Wappen und Fahnen, pp. 56–69  <small><a href="https://en.wikipedia.org/wiki/International_Standard_Book_Number" class="extiw" title="en:International Standard Book Number">ISBN</a>:  <a href="//commons.wikimedia.org/wiki/Special:BookSources/3-908063-16-7" title="Special:BookSources/3-908063-16-7">3-908063-16-7</a>. </small></cite>