APA (7th ed.) Citation

Hammerton, G., & Munafò, M. R. (2021). Causal inference with observational data: The need for triangulation of evidence. Psychological medicine, 51(4), 563-578. https://doi.org/10.1017/S0033291720005127

Chicago Style (17th ed.) Citation

Hammerton, Gemma, and Marcus R. Munafò. "Causal Inference with Observational Data: The Need for Triangulation of Evidence." Psychological Medicine 51, no. 4 (2021): 563-578. https://doi.org/10.1017/S0033291720005127.

MLA (9th ed.) Citation

Hammerton, Gemma, and Marcus R. Munafò. "Causal Inference with Observational Data: The Need for Triangulation of Evidence." Psychological Medicine, vol. 51, no. 4, 2021, pp. 563-578, https://doi.org/10.1017/S0033291720005127.