APA-referens (7:e uppl.)
Bradford, A., & Bradford, W. (2017). Medical marijuana laws may be associated with a decline in the number of prescriptions for Medicaid enrollees.
Chicago-referens (17:e uppl.)
Bradford, A.C, och W.D Bradford. Medical Marijuana Laws May Be Associated with a Decline in the Number of Prescriptions for Medicaid Enrollees. 2017.
MLA-referens (9:e uppl.)
Bradford, A.C, och W.D Bradford. Medical Marijuana Laws May Be Associated with a Decline in the Number of Prescriptions for Medicaid Enrollees. 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.