APA
Ayyagari P. e. a., National Bureau Of Economic Research, . (2009). Sin taxes: Do heterogeneous responses undercut their value?. Cambridge: NBER.
Chicago
Ayyagari Padmaja et al, National Bureau Of Economic Research, . 2009. Sin taxes: Do heterogeneous responses undercut their value?. Cambridge: NBER.
Harvard
Ayyagari P. e. a., National Bureau Of Economic Research, . (2009). Sin taxes: Do heterogeneous responses undercut their value?. Cambridge: NBER.
MLA
Ayyagari Padmaja et al, National Bureau Of Economic Research, . Sin taxes: Do heterogeneous responses undercut their value?. Cambridge: NBER. 2009.
