APA
Apter D. E., . (1997). The legitimization of violence. London: United Nations Research Institute for Social Development.
Chicago
Apter David E, . 1997. The legitimization of violence. London: United Nations Research Institute for Social Development.
Harvard
Apter D. E., . (1997). The legitimization of violence. London: United Nations Research Institute for Social Development.
MLA
Apter David E, . The legitimization of violence. London: United Nations Research Institute for Social Development. 1997.