APA (7th ed.) Citation

Black, N., Eisma, M. C., Viechtbauer, W., Johnston, M., West, R., Hartmann‐Boyce, J., . . . Bruin, M. (2020). Variability and effectiveness of comparator group interventions in smoking cessation trials: A systematic review and meta‐analysis. Addiction, 115(9), 1607. https://doi.org/10.1111/add.14969

Chicago Style (17th ed.) Citation

Black, Nicola, Maarten C. Eisma, Wolfgang Viechtbauer, Marie Johnston, Robert West, Jamie Hartmann‐Boyce, Susan Michie, and Marijn Bruin. "Variability and Effectiveness of Comparator Group Interventions in Smoking Cessation Trials: A Systematic Review and Meta‐analysis." Addiction 115, no. 9 (2020): 1607. https://doi.org/10.1111/add.14969.

MLA (9th ed.) Citation

Black, Nicola, et al. "Variability and Effectiveness of Comparator Group Interventions in Smoking Cessation Trials: A Systematic Review and Meta‐analysis." Addiction, vol. 115, no. 9, 2020, p. 1607, https://doi.org/10.1111/add.14969.