Petar Mladenov, foreign minister of the People's Republic of Bulgaria (2 February 1978)
<ul><li><a href="//commons.wikimedia.org/wiki/File:IICCR_BA269_Mladenov_Ceausescu_1978.jpg" title="File:IICCR BA269 Mladenov Ceausescu 1978.jpg">IICCR_BA269_Mladenov_Ceausescu_1978.jpg</a>: not credited</li>
<li>derivative work: <a href="//commons.wikimedia.org/w/index.php?title=User:Aleksd&amp;action=edit&amp;redlink=1" class="new" title="User:Aleksd (page does not exist)">Aleksd</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Aleksd" title="User talk:Aleksd"><span class="signature-talk">talk</span></a>)</li></ul>
Attribution
<ul><li><a href="//commons.wikimedia.org/wiki/File:IICCR_BA269_Mladenov_Ceausescu_1978.jpg" title="File:IICCR BA269 Mladenov Ceausescu 1978.jpg">IICCR_BA269_Mladenov_Ceausescu_1978.jpg</a></li></ul>