APA
Flood S. e. a., National Bureau of Economic Research, . (2021). Inequality in early care experienced by U.S. children. Cambridge: NBER.
Chicago
Flood Sarah et al, National Bureau of Economic Research, . 2021. Inequality in early care experienced by U.S. children. Cambridge: NBER.
Harvard
Flood S. e. a., National Bureau of Economic Research, . (2021). Inequality in early care experienced by U.S. children. Cambridge: NBER.
MLA
Flood Sarah et al, National Bureau of Economic Research, . Inequality in early care experienced by U.S. children. Cambridge: NBER. 2021.