Citation Hunt

The Wikipedia snippet below is not backed by a reliable source. Can you find one?

Click I got this! to go to Wikipedia and fix the snippet, or Next! to see another one. Good luck!

In page Monaco:

"

In 1943, the Italian Army invaded and occupied Monaco, forming a fascist administration.[2] In September 1943, after Mussolini's fall from power, the German Wehrmacht occupied Italy and Monaco, and the Nazi deportation of the Jewish population began. René Blum, the prominent French Jew who founded the Ballet de l'Opéra in Monte Carlo, was arrested in his Paris home and held in the Drancy deportation camp outside the French capital before being transported to Auschwitz, where he was later murdered.[3] Blum's colleague Raoul Gunsbourg, the director of the Opéra de Monte-Carlo, helped by the French Resistance, escaped arrest and fled to Switzerland.[4] In August 1944, the Germans executed René Borghini, Joseph-Henri Lajoux and Esther Poggio, who were Resistance leaders.[citation needed]