APA
Hamermesh D. S., Scoones David & National Bureau Of Economic Research. (1996). Multilevel 'General policy equilibria': evidence from the American unemployment insurance tax ceiling. Cambridge, MA: NBER.
Chicago
Hamermesh Daniel S, Scoones David and National Bureau Of Economic Research. 1996. Multilevel 'General policy equilibria': evidence from the American unemployment insurance tax ceiling. Cambridge, MA: NBER.
Harvard
Hamermesh D. S., Scoones David and National Bureau Of Economic Research. (1996). Multilevel 'General policy equilibria': evidence from the American unemployment insurance tax ceiling. Cambridge, MA: NBER.
MLA
Hamermesh Daniel S, Scoones David and National Bureau Of Economic Research. Multilevel 'General policy equilibria': evidence from the American unemployment insurance tax ceiling. Cambridge, MA: NBER. 1996.