APA
Sloane C., National Bureau of Economic Research, Hurst E. & Black D. (2019). A Cross-Cohort analysis of human capital specialization and the college gender wage gap\. Cambridge: NBER.
Chicago
Sloane Carolyn, National Bureau of Economic Research, Hurst Erik and Black Dan. 2019. A Cross-Cohort analysis of human capital specialization and the college gender wage gap\. Cambridge: NBER.
Harvard
Sloane C., National Bureau of Economic Research, Hurst E. and Black D. (2019). A Cross-Cohort analysis of human capital specialization and the college gender wage gap\. Cambridge: NBER.
MLA
Sloane Carolyn, National Bureau of Economic Research, Hurst Erik and Black Dan. A Cross-Cohort analysis of human capital specialization and the college gender wage gap\. Cambridge: NBER. 2019.