1. Anonymous. 1915. Il discorso di Ferri interrotto da vivaci incidenti (Ferri's speech interrupted by disorders). La Stampa, 11 December. Front page, Turin Edition.
2. Anonymous. 1916. La camera nega la fiducia al ministero (Chamber of Deputies refuses a vote of confidence in the government). La Stampa, 11 June. Front page, Turin Edition.
3. Anonymous. 1917a. Il Ministero nella sua nuova composizione (The Government and its new composition). La Stampa, 17 June. Front page, Turin Edition.
4. Anonymous. 1917b. La situazione ministeriale aggravata? (Has the government situation worsened?). La Stampa, 28 June. Front page, Turin Edition.
5. Anonymous. 1917c. La Camera vota la fiducia al Governo (Chamber of Deputies’ vote of confidence in the Government). La Stampa, 23 December. Front page, Turin Edition.