APA (7th ed.) Citation

Hahn, A., Ruderman, S., Nance, R., Delaney, J., Whitney, B., Eltonsy, S., . . . Fredericksen, R. Cannabis use patterns among people with HIV before and after legalization. Elsevier.

Chicago Style (17th ed.) Citation

Hahn, AW, et al. Cannabis Use Patterns Among People with HIV Before and After Legalization. Elsevier.

MLA (9th ed.) Citation

Hahn, AW, et al. Cannabis Use Patterns Among People with HIV Before and After Legalization. Elsevier.

Warning: These citations may not always be 100% accurate.