APA (7th ed.) Citation

Kumar, L., Barker, C., & Emmanuel, A. Opioid-Induced Constipation: Pathophysiology, Clinical Consequences, and Management. Wiley.

Chicago Style (17th ed.) Citation

Kumar, Lalit, Chris Barker, and Anton Emmanuel. Opioid-Induced Constipation: Pathophysiology, Clinical Consequences, and Management. Wiley.

MLA (9th ed.) Citation

Kumar, Lalit, et al. Opioid-Induced Constipation: Pathophysiology, Clinical Consequences, and Management. Wiley.