Powell, J., & National Institute for Health and Care Excellence, C. (2015). Insertion of a subretinal prosthesis system for retinitis pigmentosa: Interventional procedures guidance [IPG537]. National Institute for Health and Care Excellence.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিPowell, J., এবং CA National Institute for Health and Care Excellence. Insertion of a Subretinal Prosthesis System for Retinitis Pigmentosa: Interventional Procedures Guidance [IPG537]. National Institute for Health and Care Excellence, 2015.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিPowell, J., এবং CA National Institute for Health and Care Excellence. Insertion of a Subretinal Prosthesis System for Retinitis Pigmentosa: Interventional Procedures Guidance [IPG537]. National Institute for Health and Care Excellence, 2015.