APA (7th ed.) Citation

You, Q., & Jonas, J. B. (2013). Prevalence of diabetic retinopathy as cause for visual impairment: The Beijing Public Health Care Project. Clinical & experimental ophthalmology, 41(6), .

Chicago Style (17th ed.) Citation

You, Qisheng, and Jost B. Jonas. "Prevalence of Diabetic Retinopathy as Cause for Visual Impairment: The Beijing Public Health Care Project." Clinical & Experimental Ophthalmology 41, no. 6 (2013).

MLA (9th ed.) Citation

You, Qisheng, and Jost B. Jonas. "Prevalence of Diabetic Retinopathy as Cause for Visual Impairment: The Beijing Public Health Care Project." Clinical & Experimental Ophthalmology, vol. 41, no. 6, 2013.