APA
Beltratti A., National Bureau of Economic Research & Stulz R. M. (2015). Bank sovereign bond holdings, sovereign shock spillovers, and moral hazard during the European crisis. Cambridge: NBER.
Chicago
Beltratti Andrea, National Bureau of Economic Research and Stulz Rene M. 2015. Bank sovereign bond holdings, sovereign shock spillovers, and moral hazard during the European crisis. Cambridge: NBER.
Harvard
Beltratti A., National Bureau of Economic Research and Stulz R. M. (2015). Bank sovereign bond holdings, sovereign shock spillovers, and moral hazard during the European crisis. Cambridge: NBER.
MLA
Beltratti Andrea, National Bureau of Economic Research and Stulz Rene M. Bank sovereign bond holdings, sovereign shock spillovers, and moral hazard during the European crisis. Cambridge: NBER. 2015.