APA način citiranja

Ashktorab, H., Nouri, Z., Nouraie, M., Razjouyan, H., Lee, E. E., Dowlati, E., . . . Smoot, D. T. (2011). Esophageal Carcinoma in African Americans: A Five-Decade Experience.

Čikaški stil citiranja

Ashktorab, Hassan, et al. Esophageal Carcinoma in African Americans: A Five-Decade Experience. 2011.

MLA način citiranja

Ashktorab, Hassan, et al. Esophageal Carcinoma in African Americans: A Five-Decade Experience. 2011.