By <a class="mw-redirect" href="https://en.wikipedia.org/wiki/Plebiscite" id="mwVA" rel="mw:WikiLink" title="Plebiscite">plebiscite</a>, the citizens of the Papal States accept <a href="https://en.wikipedia.org/wiki/Capture_of_Rome" id="mwVQ" rel="mw:WikiLink" title="Capture of Rome">annexation by the Kingdom of Italy</a>.<sup about="#mwt62" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-11"}}' id="cite_ref-11" rel="dc:references" typeof="mw:Extension/ref"><a href="./October_2#cite_note-11" id="mwVg" style="counter-reset: mw-Ref 11;"><span class="mw-reflink-text" id="mwVw">[11]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-11"><cite about="#mwt59" class="citation book cs1" id="CITEREFBartolini2020">Bartolini, Giulio (2 April 2020). <a class="external text" href="https://books.google.com/books?id=d4_UDwAAQBAJ&amp;pg=PA311" id="mwByM" rel="mw:ExtLink nofollow"><i id="mwByQ">A History of International Law in Italy</i></a>. Oxford University Press. p.<span id="mwByU" typeof="mw:Entity"> </span>311. <a class="mw-redirect" href="./ISBN_(identifier)" id="mwByY" rel="mw:WikiLink" title="ISBN (identifier)">ISBN</a><span id="mwByc" typeof="mw:Entity"> </span><a href="./Special:BookSources/978-0-19-884293-4" id="mwByg" rel="mw:WikiLink" title="Special:BookSources/978-0-19-884293-4"><bdi id="mwByk">978-0-19-884293-4</bdi></a>.</cite><span about="#mwt59" class="Z3988" id="mwByo" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&amp;rft.genre=book&amp;rft.btitle=A+History+of+International+Law+in+Italy&amp;rft.pages=311&amp;rft.pub=Oxford+University+Press&amp;rft.date=2020-04-02&amp;rft.isbn=978-0-19-884293-4&amp;rft.aulast=Bartolini&amp;rft.aufirst=Giulio&amp;rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3Dd4_UDwAAQBAJ%26pg%3DPA311&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AOctober+2"></span></span>