APA-Zitierstil (7. Ausg.)

Wetzel, C., Bents, H., & Florin, I. (1999). High-density exposure therapy for obsessive-compulsive inpatients: A 1-year follow-up. Psychotherapy and psychosomatics, 68(4), . https://doi.org/10.1159/000012331

Chicago-Zitierstil (17. Ausg.)

Wetzel, Claudia, Hinrich Bents, und Irmela Florin. "High-density Exposure Therapy for Obsessive-compulsive Inpatients: A 1-year Follow-up." Psychotherapy and Psychosomatics 68, no. 4 (1999). https://doi.org/10.1159/000012331.

MLA-Zitierstil (9. Ausg.)

Wetzel, Claudia, et al. "High-density Exposure Therapy for Obsessive-compulsive Inpatients: A 1-year Follow-up." Psychotherapy and Psychosomatics, vol. 68, no. 4, 1999, https://doi.org/10.1159/000012331.