APA
Hopkins B. G. e. a., National Bureau of Economic Research, . (2023). Trends in special education identification during the COVID-19 pandemic. Cambridge: NBER.
Chicago
Hopkins Bryant G et al, National Bureau of Economic Research, . 2023. Trends in special education identification during the COVID-19 pandemic. Cambridge: NBER.
Harvard
Hopkins B. G. e. a., National Bureau of Economic Research, . (2023). Trends in special education identification during the COVID-19 pandemic. Cambridge: NBER.
MLA
Hopkins Bryant G et al, National Bureau of Economic Research, . Trends in special education identification during the COVID-19 pandemic. Cambridge: NBER. 2023.