Radu, Michael, « The Rise and Fall of the PKK », Orbis, Philadelphia, Foreign Policy Research Institute, vol. 45, no 1, , p. 47–63 (OCLC93642482, DOI10.1016/S0030-4387(00)00057-0)
Radu, Michael, « The Rise and Fall of the PKK », Orbis, Philadelphia, Foreign Policy Research Institute, vol. 45, no 1, , p. 47–63 (OCLC93642482, DOI10.1016/S0030-4387(00)00057-0)