Mandel, R. (2013). Global security upheaval: Armed nonstate groups usurping state stability functions. Stanford Security Studies, an imprint of Stanford University Press.

Mandel, Robert. Global Security Upheaval: Armed Nonstate Groups Usurping State Stability Functions. Stanford, CA: Stanford Security Studies, an imprint of Stanford University Press, 2013.

Mandel, Robert. Global Security Upheaval: Armed Nonstate Groups Usurping State Stability Functions. Stanford Security Studies, an imprint of Stanford University Press, 2013.