APA (7th ed.) Citation

Martinsen, K., Martinsen, K., Lisøy, C., Wentzel-Larsen, T., Neumer, S., Neumer, S., . . . Ingul, J. M. School children’s mental health during the COVID-19 pandemic. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Martinsen, Kristin, et al. School Children’s Mental Health During the COVID-19 Pandemic. Frontiers Media S.A.

MLA (9th ed.) Citation

Martinsen, Kristin, et al. School Children’s Mental Health During the COVID-19 Pandemic. Frontiers Media S.A.

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