APA
Gurun U. G., National Bureau of Economic Research, Matvos G. & Seru A. (2013). Advertising expensive mortgages. Cambridge: NBER.
Chicago
Gurun Umit G, National Bureau of Economic Research, Matvos Gregor and Seru Amit. 2013. Advertising expensive mortgages. Cambridge: NBER.
Harvard
Gurun U. G., National Bureau of Economic Research, Matvos G. and Seru A. (2013). Advertising expensive mortgages. Cambridge: NBER.
MLA
Gurun Umit G, National Bureau of Economic Research, Matvos Gregor and Seru Amit. Advertising expensive mortgages. Cambridge: NBER. 2013.