APA (7th ed.) Citation

Campbell, P., Boyle, A., & Higginson, I. (2017). Should we scrap the target of a maximum four hour wait in emergency departments? The BMJ, 359, . https://doi.org/10.1136/bmj.j4857

Chicago Style (17th ed.) Citation

Campbell, Peter, Adrian Boyle, and Ian Higginson. "Should We Scrap the Target of a Maximum Four Hour Wait in Emergency Departments?" The BMJ 359 (2017). https://doi.org/10.1136/bmj.j4857.

MLA (9th ed.) Citation

Campbell, Peter, et al. "Should We Scrap the Target of a Maximum Four Hour Wait in Emergency Departments?" The BMJ, vol. 359, 2017, https://doi.org/10.1136/bmj.j4857.