References
- Znaniecki , Florian and Thomas , William I. 1927 . The Polish Peasant in Europe and America , New York : Alfred A. Knopf .
- Erdmans , Mary Patrice . 1998 . Opposite Poles: Immigrants and Ethnics in Polish Chicago, 1976-1990 , University Park , Pennsylvania : Penn State Press .
- CraigCharney, Public Opinion in Kazakhstan 1996; Hugh W. Olds, Jr., Public Opinion in Kyrgyzstan 1996; Steven Wagner, Public Opinion in Tajikistan 1996; Steven Wagner, Public Opinion in Uzbekistan 1996. All published by International Foundation for Election Systems, Washington, DC, 1997.