APA način citiranja

Castro, M. (2007). Placebo versus Best-Available-Therapy Control Group in Clinical Trials for Pharmacologic Therapies: Which Is Better? American Thoracic Society.

Čikaški stil citiranja

Castro, Mario. Placebo Versus Best-Available-Therapy Control Group in Clinical Trials for Pharmacologic Therapies: Which Is Better? American Thoracic Society, 2007.

MLA način citiranja

Castro, Mario. Placebo Versus Best-Available-Therapy Control Group in Clinical Trials for Pharmacologic Therapies: Which Is Better? American Thoracic Society, 2007.