APA (7th ed.) Citation

Onnela, A., Ebeling, H., & Hurtig, T. (2023). Mental health promotion in comprehensive schools. Oulun yliopisto.

Chicago Style (17th ed.) Citation

Onnela, A., H. Ebeling, and T. Hurtig. Mental Health Promotion in Comprehensive Schools. Oulun yliopisto, 2023.

MLA (9th ed.) Citation

Onnela, A., et al. Mental Health Promotion in Comprehensive Schools. Oulun yliopisto, 2023.