APA Style

Hart, C, M. et al (2020). Educational evaluation and policy analysis volume 42, Number 2 June 2020 . United States of Amarica: American Educational Research Association.

MLA Style

Hart, Cassandra, M.D. et al. "Educational evaluation and policy analysis volume 42, Number 2 June 2020". United States of Amarica: American Educational Research Association, 2020. Text.