APA aipamena

Fazel, P. A., Makki, K. u., Haroon, H., & Sheikh, S. (2007). Sjogren's Syndrome. Dow University of Health Sciences.

Chicago Style aipamena

Fazel, Pyar Ali, Karim ullah Makki, Hussain Haroon, and Saira Sheikh. Sjogren's Syndrome. Dow University of Health Sciences, 2007.

MLA aipamena

Fazel, Pyar Ali, et al. Sjogren's Syndrome. Dow University of Health Sciences, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.