Flag for the Chief of a "Luftflotte", Deutsches Reich, 1937-1940
<a href="//commons.wikimedia.org/wiki/User:Fornax" title="User:Fornax">Fornax</a>
2008
<p><span class="int-own-work" lang="en">Own work</span>, also source pages 70 and 71 from
</p>
<ul><li><cite class="book" style="font-style:normal" id="Lepage09">Jean, Denis; Lepage, G. G. (2009)      <i> <a rel="nofollow" class="external text" href="https://books.google.com/books?id=hdQBTcscxyQC&amp;source=gbs_navlinks_s">Aircraft of the Luftwaffe 1935–1945: An Illustrated History</a></i>, <a href="//commons.wikimedia.org/w/index.php?title=McFarland_%26_Company&amp;action=edit&amp;redlink=1" class="new" title="McFarland &amp; Company (page does not exist)">McFarland &amp; Company</a>, p. 402  <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/0786439378" title="Special:BookSources/0786439378">0786439378</a>. </small></cite></li></ul>