APA
Duggan M., Jacob Brian A, Hjalmarsson Randi & National Bureau Of Economic Research. (2008). The Effect of Gun Shows on Gun-Related Deaths: Evidence from. Cambridge: NBER.
Chicago
Duggan Mark, Jacob Brian A, Hjalmarsson Randi and National Bureau Of Economic Research. 2008. The Effect of Gun Shows on Gun-Related Deaths: Evidence from. Cambridge: NBER.
Harvard
Duggan M., Jacob Brian A, Hjalmarsson Randi and National Bureau Of Economic Research. (2008). The Effect of Gun Shows on Gun-Related Deaths: Evidence from. Cambridge: NBER.
MLA
Duggan Mark, Jacob Brian A, Hjalmarsson Randi and National Bureau Of Economic Research. The Effect of Gun Shows on Gun-Related Deaths: Evidence from. Cambridge: NBER. 2008.
Text
