APA
Karlan D. K., National Bureau of Economic Research & Zinman J. (2013). Long-run price elasticities of demand for credit. Cambridge: NBER.
Chicago
Karlan Dean Karla, National Bureau of Economic Research and Zinman Jonathan. 2013. Long-run price elasticities of demand for credit. Cambridge: NBER.
Harvard
Karlan D. K., National Bureau of Economic Research and Zinman J. (2013). Long-run price elasticities of demand for credit. Cambridge: NBER.
MLA
Karlan Dean Karla, National Bureau of Economic Research and Zinman Jonathan. Long-run price elasticities of demand for credit. Cambridge: NBER. 2013.