Cita APA (7a ed.)

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.). Routledge.

Cita Chicago Style (17a ed.)

Loescher, Gil, Alexander Betts, y 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.

Cita MLA (8a ed.)

Loescher, Gil, et al. The United Nations High Commissioner for Refugees (UNHCR): The Politics and Practice of Refugee Protection into the 21st Century. 2nd ed. Routledge, 2012.