<a rel="nofollow" class="external text" href="http://live.unece.org/fileadmin/DAM/trans/doc/2011/sc3wp3/ECE-TRANS-SC3-147-re1e.pdf">International Certificate for Operators of Pleasure Craft - Resolution No. 40</a>.
<a href="//commons.wikimedia.org/wiki/User:F1jmm" title="User:F1jmm">F1jmm</a>
<a rel="nofollow" class="external text" href="http://www.legifrance.gouv.fr/jopdf/common/jo_pdf.jsp?numJO=0&amp;dateJO=20071019&amp;numTexte=00006&amp;pageDebut=00006&amp;pageFin=">Arrêté du 28/09/2007 Journal officiel de la République Française</a>