APA (7th ed.) Citation

Persson, R., Leo, U., Arvidsson, I., Nilsson, K., Österberg, K., & Håkansson, C. School principals’ proposals for preventive actions to improve mental health. BMC.

Chicago Style (17th ed.) Citation

Persson, Roger, Ulf Leo, Inger Arvidsson, Kerstin Nilsson, Kai Österberg, and Carita Håkansson. School Principals’ Proposals for Preventive Actions to Improve Mental Health. BMC.

MLA (9th ed.) Citation

Persson, Roger, et al. School Principals’ Proposals for Preventive Actions to Improve Mental Health. BMC.