APA
Philipson T., Zanjani George & National Bureau Of Economic Research. (1997). Consumption Vs. production of insurance. Cambridge, MA: NBER.
Chicago
Philipson Thomas, Zanjani George and National Bureau Of Economic Research. 1997. Consumption Vs. production of insurance. Cambridge, MA: NBER.
Harvard
Philipson T., Zanjani George and National Bureau Of Economic Research. (1997). Consumption Vs. production of insurance. Cambridge, MA: NBER.
MLA
Philipson Thomas, Zanjani George and National Bureau Of Economic Research. Consumption Vs. production of insurance. Cambridge, MA: NBER. 1997.