<a href="https://en.wikipedia.org/wiki/Wyalong,_New_South_Wales" class="extiw" title="en:Wyalong, New South Wales">Wyalong</a> eight-hour day march, late 1890s.
Unknown author<span style="display: none;">Unknown author</span>
circa 1890s
<a rel="nofollow" class="external text" href="http://brisebraise.blogspot.com/2008/05/pour-i-tl-le-1er-mai-est-un-don-dun.html">Pour I-Télé le 1er mai est un don d'un gentil patron!</a>. <i>Brise braise</i>. <a href="https://en.wikipedia.org/wiki/Blogspot" class="extiw" title="en:Blogspot">Blogspot</a> (<span class="mw-formatted-date" title="2008-05-01">2008-05-01</span>). Retrieved on <span class="mw-formatted-date" title="2010-10-24">2010-10-24</span>. (<a rel="nofollow" class="external text" href="http://3.bp.blogspot.com/_19-6gskB098/SBmezlGJ0QI/AAAAAAAAABs/LNIq-BVTsKk/s400/wyalong_eight_hour_day_hires.jpg">Direct link</a>)