APA
Korteweg A., National Bureau of Economic Research & Sorensen M. (2012). Estimating loan-to-value and foreclosure behavior. Cambridge: NBER.
Chicago
Korteweg Arthur, National Bureau of Economic Research and Sorensen Morten. 2012. Estimating loan-to-value and foreclosure behavior. Cambridge: NBER.
Harvard
Korteweg A., National Bureau of Economic Research and Sorensen M. (2012). Estimating loan-to-value and foreclosure behavior. Cambridge: NBER.
MLA
Korteweg Arthur, National Bureau of Economic Research and Sorensen Morten. Estimating loan-to-value and foreclosure behavior. Cambridge: NBER. 2012.