APA način citiranja (7. izdanje)

Isaacs, J., Greer, S., Sharma, S., Symmons, D., Smith, M., Johnston, J., . . . Hazleman, B. (2001). Morbidity and mortality in rheumatoid arthritis patients with prolonged and profound therapy-induced lymphopenia.

Čikaški stil citiranja (17. izdanje)

Isaacs, J., S. Greer, S. Sharma, D. Symmons, M. Smith, J. Johnston, H. Waldmann, G. Hale, i B. Hazleman. Morbidity and Mortality in Rheumatoid Arthritis Patients with Prolonged and Profound Therapy-induced Lymphopenia. 2001.

MLA način citiranja (9. izdanje)

Isaacs, J., et al. Morbidity and Mortality in Rheumatoid Arthritis Patients with Prolonged and Profound Therapy-induced Lymphopenia. 2001.