APA
Card D., Robins Philip K & National Bureau Of Economic Research. (1996). Do financial incentives encourage welfare recipients to work?: evidence from a randomized evaluation of the self-sufficiency project. Cambridge, MA: NBER.
Chicago
Card David, Robins Philip K and National Bureau Of Economic Research. 1996. Do financial incentives encourage welfare recipients to work?: evidence from a randomized evaluation of the self-sufficiency project. Cambridge, MA: NBER.
Harvard
Card D., Robins Philip K and National Bureau Of Economic Research. (1996). Do financial incentives encourage welfare recipients to work?: evidence from a randomized evaluation of the self-sufficiency project. Cambridge, MA: NBER.
MLA
Card David, Robins Philip K and National Bureau Of Economic Research. Do financial incentives encourage welfare recipients to work?: evidence from a randomized evaluation of the self-sufficiency project. Cambridge, MA: NBER. 1996.