APA
Acemoglu D., Santos Rafael, Robinson James A & National Bureau Of Economic Research. (2009). The monopoly of violence: Evidence from Colombia. Cambridge: NBER.
Chicago
Acemoglu Daron, Santos Rafael, Robinson James A and National Bureau Of Economic Research. 2009. The monopoly of violence: Evidence from Colombia. Cambridge: NBER.
Harvard
Acemoglu D., Santos Rafael, Robinson James A and National Bureau Of Economic Research. (2009). The monopoly of violence: Evidence from Colombia. Cambridge: NBER.
MLA
Acemoglu Daron, Santos Rafael, Robinson James A and National Bureau Of Economic Research. The monopoly of violence: Evidence from Colombia. Cambridge: NBER. 2009.