This primary source comes from the Collection HST-OFF: Official Files (Truman Administration).
Full Citation: Telegram from Samuel Dickstein to President Harry S. Truman; 10/1945; Political, Racial and Religious Refugees, 1945, OF 127; Official Files, 1945-1953; Collection HST-OFF: Official Files (Truman Administration); Harry S. Truman Library, Independence, MO. [Online Version, https://www.docsteach.org/documents/document/telegram-dickstein-to-truman-refugees, May 13, 2024]