APA
Altmann U., Zimmermann A., Kirchmann H. A., Kramer D., Fembacher A., Bruckmayer E., Pfaffinger I., von Heymann F., Auch E., Steyer R. & Strauss B. M. (20160706). Outpatient Psychotherapy Reduces Health-Care Costs: A Study of 22,294 Insurants over 5 Years. : Frontiers in psychiatry.
Chicago
Altmann Uwe, Zimmermann Anna, Kirchmann Helmut A, Kramer Dietmar, Fembacher Andrea, Bruckmayer Ellen, Pfaffinger Irmgard, von Heymann Fritz, Auch Emma, Steyer Rolf and Strauss Bernhard M. 20160706. Outpatient Psychotherapy Reduces Health-Care Costs: A Study of 22,294 Insurants over 5 Years. : Frontiers in psychiatry.
Harvard
Altmann U., Zimmermann A., Kirchmann H. A., Kramer D., Fembacher A., Bruckmayer E., Pfaffinger I., von Heymann F., Auch E., Steyer R. and Strauss B. M. (20160706). Outpatient Psychotherapy Reduces Health-Care Costs: A Study of 22,294 Insurants over 5 Years. : Frontiers in psychiatry.
MLA
Altmann Uwe, Zimmermann Anna, Kirchmann Helmut A, Kramer Dietmar, Fembacher Andrea, Bruckmayer Ellen, Pfaffinger Irmgard, von Heymann Fritz, Auch Emma, Steyer Rolf and Strauss Bernhard M. Outpatient Psychotherapy Reduces Health-Care Costs: A Study of 22,294 Insurants over 5 Years. : Frontiers in psychiatry. 20160706.