Winiecki, J. (1997). Institutional barriers to Poland's economic development. London: Routledge.
Chicago Stili AlıntıWiniecki, Jan. Institutional Barriers to Poland's Economic Development. London: Routledge, 1997.
MLA AlıntıWiniecki, Jan. Institutional Barriers to Poland's Economic Development. London: Routledge, 1997.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..