Cita APA (7a ed.)

European Centre for Social Welfare Policy and Research, Bauböck, R., Heller, Á., & Zolberg, A. R. (1996). The challenge of diversity: Integration and pluralism in societies of immigration. Avebury.

Cita Chicago Style (17a ed.)

European Centre for Social Welfare Policy and Research, Rainer Bauböck, Ágnes Heller, y Aristide R. Zolberg. The Challenge of Diversity: Integration and Pluralism in Societies of Immigration. Aldershot [etc.]: Avebury, 1996.

Cita MLA (9a ed.)

European Centre for Social Welfare Policy and Research, et al. The Challenge of Diversity: Integration and Pluralism in Societies of Immigration. Avebury, 1996.