Allingham, R. R., Damji, K. F., & Shields, M. B. (2011). Shields textbook of glaucoma (Sixth edition.). Wolters Kluwer Health/Lippincott Williams & Wilkins.
Lua i Stíl Chicago (17ú heag.)Allingham, R. Rand, Karim F. Damji, agus M. Bruce Shields. Shields Textbook of Glaucoma. Sixth edition. Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011.
Lua MLA (9ú heag.)Allingham, R. Rand, et al. Shields Textbook of Glaucoma. Sixth edition. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.