APA
Blonigen B., National Bureau Of Economic Research, . (2008). New Evidence on the Formation of Trade Policy Preferences. Cambridge: NBER.
Chicago
Blonigen Bruce, National Bureau Of Economic Research, . 2008. New Evidence on the Formation of Trade Policy Preferences. Cambridge: NBER.
Harvard
Blonigen B., National Bureau Of Economic Research, . (2008). New Evidence on the Formation of Trade Policy Preferences. Cambridge: NBER.
MLA
Blonigen Bruce, National Bureau Of Economic Research, . New Evidence on the Formation of Trade Policy Preferences. Cambridge: NBER. 2008.