APA (7th ed.) Citation

Tibubos, A. N., Otten, D., Zöller, D., Binder, H., Wild, P. S., Fleischer, T., . . . Beutel, M. E. (2021). Bidimensional structure and measurement equivalence of the Patient Health Questionnaire-9. BMC Psychiatry, 21(1), . https://doi.org/10.1186/s12888-021-03234-x

Chicago Style (17th ed.) Citation

Tibubos, Ana N., et al. "Bidimensional Structure and Measurement Equivalence of the Patient Health Questionnaire-9." BMC Psychiatry 21, no. 1 (2021). https://doi.org/10.1186/s12888-021-03234-x.

MLA (9th ed.) Citation

Tibubos, Ana N., et al. "Bidimensional Structure and Measurement Equivalence of the Patient Health Questionnaire-9." BMC Psychiatry, vol. 21, no. 1, 2021, https://doi.org/10.1186/s12888-021-03234-x.