APA Citatie

Thomas, R. L., Luzio, S. D., North, R. V., Banerjee, S., Zekite, A., Bunce, C., & Owens, D. R. (2017). Retrospective analysis of newly recorded certifications of visual impairment due to diabetic retinopathy in Wales during 2007–2015. BMJ Open.

Chicago Style citaat

Thomas, Rebecca L., Stephen D. Luzio, Rachel V. North, Sanjiv Banerjee, Antra Zekite, Catey Bunce, en David R. Owens. "Retrospective Analysis of Newly Recorded Certifications of Visual Impairment Due to Diabetic Retinopathy in Wales During 2007–2015." BMJ Open 2017.

MLA citatie

Thomas, Rebecca L., et al. "Retrospective Analysis of Newly Recorded Certifications of Visual Impairment Due to Diabetic Retinopathy in Wales During 2007–2015." BMJ Open 2017.