International Council for Soviet and East European Studies, World Congress for Soviet and East European Studies (4th : 1990 : Harrogate, England), & Joyce, W. (1992). Social change and social issues in the former USSR: Selected papers from the Fourth World Congress for Soviet and East European Studies, Harrogate, 1990. St. Martin's Press in association with the International Council for Soviet and East European Studies.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)International Council for Soviet and East European Studies, England) World Congress for Soviet and East European Studies (4th : 1990 : Harrogate, و Walter Joyce. Social Change and Social Issues in the Former USSR: Selected Papers from the Fourth World Congress for Soviet and East European Studies, Harrogate, 1990. New York: St. Martin's Press in association with the International Council for Soviet and East European Studies, 1992.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)International Council for Soviet and East European Studies, et al. Social Change and Social Issues in the Former USSR: Selected Papers from the Fourth World Congress for Soviet and East European Studies, Harrogate, 1990. St. Martin's Press in association with the International Council for Soviet and East European Studies, 1992.