APA (7th ed.) Citation

Fendel, J. C., Tiersch, C., Sölder, P., Gaab, J., & Schmidt, S. Effects of open-label placebos across populations and outcomes: An updated systematic review and meta-analysis of randomized controlled trials. Nature Portfolio.

Chicago Style (17th ed.) Citation

Fendel, Johannes C., Carl Tiersch, Paul Sölder, Jens Gaab, and Stefan Schmidt. Effects of Open-label Placebos Across Populations and Outcomes: An Updated Systematic Review and Meta-analysis of Randomized Controlled Trials. Nature Portfolio.

MLA (9th ed.) Citation

Fendel, Johannes C., et al. Effects of Open-label Placebos Across Populations and Outcomes: An Updated Systematic Review and Meta-analysis of Randomized Controlled Trials. Nature Portfolio.