Francisco Ferrer postcard.
Casanova, Julián. Francisco Ferrer Guardia and Modern Education.
Berkman, Alexander. The Need Of Translating Ideals Into Life.
Codello, Francesco. Ferrer's Influence over Libertarian Education in Italy.
Bertolucci, Franco. The Ferrer "Myth" Spreads through Tuscany.
Venza, Claudio. Solidarity and Revolt: The October 1909 Ferrer Campaign.
Ferrer y Guardia, Francisco. Against Bull-Fighting and Human Exploitation.
Costantini, Flavio. Barcelona, 13 October 1909.
KSL: Bulletin of the Kate Sharpley Library No. 60, October 2009.
Marín Silvestre, Dolors. Barcelona July 1909: A City in Flames. Tragic week and the murder of Ferrer i Guardia.
Mr Batllori’s Death. The Friend of Ferrer.
KSL: Bulletin of the Kate Sharpley Library No. 37, January 2004.
KSL: Bulletin of the Kate Sharpley Library No. 16, September 1998.
Rodrigues, Edgar. Retracing The Historical Roots Of The FAI.
Christie, Stuart. Paul Avrich: Historian of anarchism in the US and the Soviet Union.
The Death of Cerrada.
Sharkey, Paul. Spanish Anarcho-Syndicalism, 1868-1936.
Imanol, -. Anarchist Columns and Their Guerrilla Teams During the Civil War.
Kaplan, Jerry. Mother Earth Publishing Association.
Venza, Claudio. Remembering Diego Camacho AKA Abel Paz.