APA (7. basım) Alıntı
Hollingsworth, A., & et al. (2017). Macroeconomic conditions and opioid abuse. National Bureau of Economic Research.
Chicago Style (17. basım) Atıf
Hollingsworth, A., ve et al. Macroeconomic Conditions and Opioid Abuse. Cambridge: National Bureau of Economic Research, 2017.
MLA (9th ed.) Atıf
Hollingsworth, A., ve et al. Macroeconomic Conditions and Opioid Abuse. National Bureau of Economic Research, 2017.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..