ound:#9f9;">1966</td>
<td style="background:#9f9;">1967</td>
<td style="background:#9f9;">1970</td>
</tr>
<tr align="center">
<td style="background:#9f9; align=left"><a href="//en.wikipedia.org/wiki/International_Covenant_on_Economic,_Social_and_Cultural_Rights" title="International Covenant on Economic, Social and Cultural Rights">International Covenant on Economic, Social and Cultural Rights</a><sup class="reference" id="cite_ref-UN_3_28-0"><a href="#cite_note-UN_3-28"><span>[</span>28<span>]</span></a></