Citação norma APA

Busse, J. W., Ebrahim, S., Heels-Ansdell, D., Wang, L., Couban, R., & Walter, S. D. (2015). Association of worker characteristics and early reimbursement for physical therapy, chiropractic and opioid prescriptions with workers’ compensation claim duration, for cases of acute low back pain: An observational cohort study. BMJ Open.

Citação norma Chicago

Busse, Jason W., Shanil Ebrahim, Diane Heels-Ansdell, Li Wang, Rachel Couban, e Stephen D. Walter. "Association of Worker Characteristics and Early Reimbursement for Physical Therapy, Chiropractic and Opioid Prescriptions With Workers’ Compensation Claim Duration, for Cases of Acute Low Back Pain: An Observational Cohort Study." BMJ Open 2015.

Citação norma MLA

Busse, Jason W., et al. "Association of Worker Characteristics and Early Reimbursement for Physical Therapy, Chiropractic and Opioid Prescriptions With Workers’ Compensation Claim Duration, for Cases of Acute Low Back Pain: An Observational Cohort Study." BMJ Open 2015.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.