Não informado. (1962). Investigative Ophthalmology. Association for Research in Vision and Ophthalmology.
Lua i Stíl Chicago (17ú heag.)Não informado. Investigative Ophthalmology. Philadelphia, Pa: Association for Research in Vision and Ophthalmology, 1962.
Lua MLA (8ú heag.)Não informado. Investigative Ophthalmology. Association for Research in Vision and Ophthalmology, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.