APA
Duggan M., National Bureau of Economic Research, Goda G. S. & Li G. (2020). The effects of the affordable care act on the near-elderly. Cambridge: NBER.
Chicago
Duggan Mark, National Bureau of Economic Research, Goda Gopi Shah and Li Gina. 2020. The effects of the affordable care act on the near-elderly. Cambridge: NBER.
Harvard
Duggan M., National Bureau of Economic Research, Goda G. S. and Li G. (2020). The effects of the affordable care act on the near-elderly. Cambridge: NBER.
MLA
Duggan Mark, National Bureau of Economic Research, Goda Gopi Shah and Li Gina. The effects of the affordable care act on the near-elderly. Cambridge: NBER. 2020.