Admiral Gunnar Unger is the subject of lively tributes when he quites as head of the Naval Staff's Maritime History Department and is succeeded by Commander Georg Hafström. As a memorial to his life in the service of maritime history, a »Bibliographia Ungeriana» was handed over to Admiral Unger by Aamiral Otto Lybeck.
Unknown author<span style="display: none;">Unknown author</span>
<cite class="book" style="font-style:normal">Kjellberg,  H.E. , ed. (in Swedish) (1937) <i> <a rel="nofollow" class="external text" href="http://runeberg.org/svda/1936/0051.html">Svenska Dagbladets årsbok FJORTONDE ÅRGÅNGEN (Händelserna 1936)</a></i>, <a href="https://en.wikipedia.org/wiki/en:Stockholm" class="extiw" title="w:en:Stockholm"><span title="capital and largest city of Sweden">Stockholm</span></a>:  Svenska Dagbladet, p. 51  <small></small></cite>