APA način citiranja (7. izdanje)

Nicholson, B., Aveyard, P., Hamilton, W., & Hobbs, F. (2019). When should unexpected weight loss warrant further investigation to exclude cancer? BMJ.

Čikaški stil citiranja (17. izdanje)

Nicholson, B., P. Aveyard, W. Hamilton, i F. Hobbs. When Should Unexpected Weight Loss Warrant Further Investigation to Exclude Cancer? BMJ, 2019.

MLA način citiranja (9. izdanje)

Nicholson, B., et al. When Should Unexpected Weight Loss Warrant Further Investigation to Exclude Cancer? BMJ, 2019.