Cita APA (7a ed.)
Hollingsworth, A., & et al. (2017). Macroeconomic conditions and opioid abuse. National Bureau of Economic Research.
Cita Chicago Style (17a ed.)
Hollingsworth, A., y et al. Macroeconomic Conditions and Opioid Abuse. Cambridge: National Bureau of Economic Research, 2017.
Cita MLA (9a ed.)
Hollingsworth, A., y et al. Macroeconomic Conditions and Opioid Abuse. National Bureau of Economic Research, 2017.
Precaución: Estas citas no son 100% exactas.