APA (7th ed.) Citation

Klaus Zierer. (2021). Effects of Pandemic-Related School Closures on Pupils' Performance and Learning in Selected Countries: A Rapid Review. MDPI AG.

Chicago Style (17th ed.) Citation

Klaus Zierer. Effects of Pandemic-Related School Closures on Pupils' Performance and Learning in Selected Countries: A Rapid Review. MDPI AG, 2021.

MLA (9th ed.) Citation

Klaus Zierer. Effects of Pandemic-Related School Closures on Pupils' Performance and Learning in Selected Countries: A Rapid Review. MDPI AG, 2021.

Warning: These citations may not always be 100% accurate.