APA način citiranja

Barakji, J. A., Korang, S. K., Feinberg, J., Maagard, M., Gluud, C., Mathiesen, O., & Jakobsen, J. C. (2019). Cannabinoids versus placebo or no intervention for pain: Protocol for a systematic review with meta-analysis and trial sequential analysis. BMJ Open.

Čikaški stil citiranja

Barakji, Jehad Ahmad, Steven Kwasi Korang, Joshua Feinberg, Mathias Maagard, Christian Gluud, Ole Mathiesen, i Janus Christian Jakobsen. "Cannabinoids Versus Placebo or No Intervention for Pain: Protocol for a Systematic Review With Meta-analysis and Trial Sequential Analysis." BMJ Open 2019.

MLA način citiranja

Barakji, Jehad Ahmad, et al. "Cannabinoids Versus Placebo or No Intervention for Pain: Protocol for a Systematic Review With Meta-analysis and Trial Sequential Analysis." BMJ Open 2019.