APA (7th ed.) Citation

Al Achkar, M., Grannis, S., Revere, D., MacKie, P., Howard, M., & Gupta, S. (2018). The effects of state rules on opioid prescribing in Indiana. BMC Health Services Research, 18, 1. https://doi.org/10.1186/s12913-018-2830-6

Chicago Style (17th ed.) Citation

Al Achkar, Morhaf, Shaun Grannis, Debra Revere, Palmer MacKie, Meredith Howard, and Sumedha Gupta. "The Effects of State Rules on Opioid Prescribing in Indiana." BMC Health Services Research 18 (2018): 1. https://doi.org/10.1186/s12913-018-2830-6.

MLA (9th ed.) Citation

Al Achkar, Morhaf, et al. "The Effects of State Rules on Opioid Prescribing in Indiana." BMC Health Services Research, vol. 18, 2018, p. 1, https://doi.org/10.1186/s12913-018-2830-6.