Raimundo Fernández Villaverde.
<bdi><a href="https://en.wikipedia.org/wiki/en:Christian_Franzen_(photographer)" class="extiw" title="w:en:Christian Franzen (photographer)"><span title="Danish photographer">Christian Franzen</span></a>
</bdi>
<cite style="font-style:normal"> (<span class="mw-formatted-date" title="1905-07-22">1905-07-22</span>). "<a rel="nofollow" class="external text" href="https://archive.org/stream/blancoynegro7147unse#page/598/mode/2up">Raimundo Fernández Villaverde</a>". <i>Blanco y Negro</i> <b>XV</b> (742).</cite>