APA način citiranja

Watson, A., Power, A., Brown, C., El-Deredy, W., & Jones, A. (2012). Placebo analgesia: Cognitive influences on therapeutic outcome. BioMed Central.

Čikaški stil citiranja

Watson, Alison, Andrea Power, Christopher Brown, Wael El-Deredy, i Anthony Jones. Placebo Analgesia: Cognitive Influences On Therapeutic Outcome. BioMed Central, 2012.

MLA način citiranja

Watson, Alison, et al. Placebo Analgesia: Cognitive Influences On Therapeutic Outcome. BioMed Central, 2012.