APA
Bohn J. G., Hall Brian J & National Bureau Of Economic Research. (1997). The moral hazard of insuring the insurers. Cambridge, MA: NBER.
Chicago
Bohn James G, Hall Brian J and National Bureau Of Economic Research. 1997. The moral hazard of insuring the insurers. Cambridge, MA: NBER.
Harvard
Bohn J. G., Hall Brian J and National Bureau Of Economic Research. (1997). The moral hazard of insuring the insurers. Cambridge, MA: NBER.
MLA
Bohn James G, Hall Brian J and National Bureau Of Economic Research. The moral hazard of insuring the insurers. Cambridge, MA: NBER. 1997.