1. See John Coutouvidis and Jamie Reynolds, Poland, 1939–1947 (Leicester: Leicester University Press, 1986)
2. Krystyna Kersten, The Establishment of Communist Rule in Poland, 1943–1948 (Berkeley CA: University of California Press, 1991)
3. Antony Polonsky and Boleslaw Drukier (eds), The Beginnings of Communist Rule in Poland, December 1943 June 1945 (London: Routledge & Kegan Paul, 1980).
4. Andrzej Paczkowski, Referendum z 30 czerwca 1946r (Warsaw: ISP PAN, 1993), p. 14.
5. Padraig Kenney, Rebuilding Poland. Workers and Communist, 1945–1950 (Ithaca NY: Cornell University Press, 1997), pp. 53–6.