Koch, Anne (2014): The Politics and Discourse of Migrant Return: The Role of UNHCR and IOM in the Governance of Return. In Journal of Ethnic and Migration Studies 40 (6), pp. 905–923. . References External links Migration-related organizations United Nations General Assembly observers Organisations based in Geneva United Nations organizations based in Geneva Intergovernmental organizations established by treaty Organizations established in 1951 Migration studies 1951 establishments in Switzerland