APA
Dougherty S., National Bureau of Economic Research, Frisancho R. V. C. & Krishna K. (2011). Employment protection legislation and plant-level productivity in India. Cambridge: NBER.
Chicago
Dougherty Sean, National Bureau of Economic Research, Frisancho Robles Veronica C and Krishna Kala. 2011. Employment protection legislation and plant-level productivity in India. Cambridge: NBER.
Harvard
Dougherty S., National Bureau of Economic Research, Frisancho R. V. C. and Krishna K. (2011). Employment protection legislation and plant-level productivity in India. Cambridge: NBER.
MLA
Dougherty Sean, National Bureau of Economic Research, Frisancho Robles Veronica C and Krishna Kala. Employment protection legislation and plant-level productivity in India. Cambridge: NBER. 2011.