APA (7th ed.) Citation

Zipfel, S., Pfaltz, M. C., & Schnyder, U. (2019). Refugee Mental Health. Frontiers Media SA.

Chicago Style (17th ed.) Citation

Zipfel, Stephan, Monique C. Pfaltz, and Ulrich Schnyder. Refugee Mental Health. Frontiers Media SA, 2019.

MLA (9th ed.) Citation

Zipfel, Stephan, et al. Refugee Mental Health. Frontiers Media SA, 2019.