Cita APA

Sivaprasad, S., Gupta, B., Gulliford, M. C., Dodhia, H., Mohamed, M., Nagi, D., & Evans, J. R. (2012). Ethnic Variations in the Prevalence of Diabetic Retinopathy in People with Diabetes Attending Screening in the United Kingdom (DRIVE UK). Public Library of Science.

Chicago Style Citation

Sivaprasad, Sobha, Bhaskar Gupta, Martin C. Gulliford, Hiten Dodhia, Moin Mohamed, Dinesh Nagi, i Jennifer R. Evans. Ethnic Variations in the Prevalence of Diabetic Retinopathy in People With Diabetes Attending Screening in the United Kingdom (DRIVE UK). Public Library of Science, 2012.

Cita MLA

Sivaprasad, Sobha, et al. Ethnic Variations in the Prevalence of Diabetic Retinopathy in People With Diabetes Attending Screening in the United Kingdom (DRIVE UK). Public Library of Science, 2012.