Middle class as a precondition of a sustainable society : fifteen years later : Proceedings from the second international conference on the middle class
Roberts, K. Class formation and distinction : twenty-five years of change in Eastern Europe. Sofia: Avangard Prima, 2015 93-107,.
Roberts, K. Class formation and distinction : twenty-five years of change in Eastern Europe. Sofia: Avangard Prima, 2015 93-107,.
Roberts, K. (2015) Class formation and distinction : twenty-five years of change in Eastern Europe, Sofia: Avangard Prima 93-107,.
Roberts, K. (2015). Class formation and distinction : twenty-five years of change in Eastern Europe. Middle class as a precondition of a sustainable society : fifteen years later : Proceedings from the second international conference on the middle class (с. 93-107). Sofia: Avangard Prima.
Roberts K. Class formation and distinction : twenty-five years of change in Eastern Europe. Sofia: Avangard Prima; 2015. p. 93-107.