APA način citiranja

Berenz, E. C., & Coffey, S. F. (2012). Treatment of Co-occurring Posttraumatic Stress Disorder and Substance Use Disorders.

Čikaški stil citiranja

Berenz, Erin C., i Scott F. Coffey. Treatment of Co-occurring Posttraumatic Stress Disorder and Substance Use Disorders. 2012.

MLA način citiranja

Berenz, Erin C., i Scott F. Coffey. Treatment of Co-occurring Posttraumatic Stress Disorder and Substance Use Disorders. 2012.