Cita APA (7a ed.)

Card, D. E., & Shore-Sheppard, L. D. (2002). Using discontinuous eligibility rules to identify the effects of the federal Medicaid expansions on low income children. National Bureau of Economic Research.

Cita Chicago Style (17a ed.)

Card, David E., y Lara Dawn Shore-Sheppard. Using Discontinuous Eligibility Rules to Identify the Effects of the Federal Medicaid Expansions on Low Income Children. Cambridge, MA: National Bureau of Economic Research, 2002.

Cita MLA (9a ed.)

Card, David E., y Lara Dawn Shore-Sheppard. Using Discontinuous Eligibility Rules to Identify the Effects of the Federal Medicaid Expansions on Low Income Children. National Bureau of Economic Research, 2002.