Loescher, G., Betts, A., & Milner, J. (2012). The United Nations High Commissioner for Refugees (UNHCR): The politics and practice of refugee protection into the 21st century (2nd ed.). New York: Routledge.

Loescher, Gil., Alexander Betts, and James Milner. The United Nations High Commissioner for Refugees (UNHCR): The Politics and Practice of Refugee Protection Into the 21st Century. 2nd ed. New York: Routledge, 2012.

Loescher, Gil., Alexander Betts, and James Milner. The United Nations High Commissioner for Refugees (UNHCR): The Politics and Practice of Refugee Protection Into the 21st Century. 2nd ed. New York: Routledge, 2012.