Gurr, T. R., & Harff, B. (1994). Ethnic conflict in world politics. Westview Press.
Cita Chicago Style (17a ed.)Gurr, Ted Robert, e Barbara Harff. Ethnic Conflict in World Politics. Boulder: Westview Press, 1994.
Cita MLA (8a ed.)Gurr, Ted Robert, e Barbara Harff. Ethnic Conflict in World Politics. Westview Press, 1994.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.