APA
Bertrand M., Mullainathan Sendhil, Luttmer Erzo F P & National Bureau Of Economic Research Nber. (1998). Network effects and welfare cultures. Cambridge, MA: NBER.
Chicago
Bertrand Marianne, Mullainathan Sendhil, Luttmer Erzo F P and National Bureau Of Economic Research Nber. 1998. Network effects and welfare cultures. Cambridge, MA: NBER.
Harvard
Bertrand M., Mullainathan Sendhil, Luttmer Erzo F P and National Bureau Of Economic Research Nber. (1998). Network effects and welfare cultures. Cambridge, MA: NBER.
MLA
Bertrand Marianne, Mullainathan Sendhil, Luttmer Erzo F P and National Bureau Of Economic Research Nber. Network effects and welfare cultures. Cambridge, MA: NBER. 1998.
