APA
Currie J., National Bureau of Economic Research & Rajani I. (2014). Within-mother estimates of the effects of WIC on birth outcomes in New York city. Cambridge: NBER.
Chicago
Currie Janet, National Bureau of Economic Research and Rajani Ishita. 2014. Within-mother estimates of the effects of WIC on birth outcomes in New York city. Cambridge: NBER.
Harvard
Currie J., National Bureau of Economic Research and Rajani I. (2014). Within-mother estimates of the effects of WIC on birth outcomes in New York city. Cambridge: NBER.
MLA
Currie Janet, National Bureau of Economic Research and Rajani Ishita. Within-mother estimates of the effects of WIC on birth outcomes in New York city. Cambridge: NBER. 2014.