Madison and Milwaukee: University of Wisconsin Press. Historiography Albanese, Giulia. "Reconsidering the March on Rome," European History Quarterly (2012) 42#3 pp 403–421. Ferrari, Paolo. "The Memory And Historiography Of The First World War In Italy" Comillas Journal of International Relations (2015) #2 pp 117–126 Keserich, Charles. "The Fiftieth Year of the" March on Rome": Recent Interpretations of Fascism." History Teacher (1972) 6#1 pp: 135–142 . Pergher, Roberta. "An Italian War? War and Nation in the Italian Historiography of the First World War" Journal of Modern History (Dec 2018) 90#4 Renzi, William A. In the Shadow of the Sword: Italy's Neutrality and Entrance Into the Great War, 1914–1915 (1987). Primary sources Mussolini, Benito. 1935. Fascism: Doctrine and Institutions. Rome: Ardita Publishers. External links Axis History Factbook– Italy Mussolini's War Statement – Declaration of War against USA, 11 December 1941 Declaration of War on France and The United Kingdom, 10 June 1940 Italian states Italy Modern history of Italy States and territories established in 1861 States and territories disestablished in 1946 1940s in Italy Italy Axis powers Former countries of the interwar period Former countries Former monarchies of Europe