APA način citiranja (7. izdanje)

Richards, G., Aronson, J., Heneghan, C., Mahtani, K., Koshiaris, C., & Persaud, N. (2020). Relation between opioid consumption and inclusion of opioids in 137 national essential medicines lists. BMJ Publishing Group.

Čikaški stil citiranja (17. izdanje)

Richards, GC, JK Aronson, C. Heneghan, KR Mahtani, C. Koshiaris, i N. Persaud. Relation Between Opioid Consumption and Inclusion of Opioids in 137 National Essential Medicines Lists. BMJ Publishing Group, 2020.

MLA način citiranja (9. izdanje)

Richards, GC, et al. Relation Between Opioid Consumption and Inclusion of Opioids in 137 National Essential Medicines Lists. BMJ Publishing Group, 2020.