Editors. "Adolphe Thiers is forced to resign in France". The Literary Encyclopedia. First published 30 December 2011
[http://www.litencyc.com/php/stopics.php?rec=true&UID=18013, accessed 08 December 2013.]
French Prime Minister Adolphe Thiers is forced to resign after proposing an invasion of Spain, which he was unable to carry out.