Não informado. (1902). Bulletin of the Ophthalmological Society of Egypt. Ophthalmological Society of Egypt.
Cita Chicago Style (17a ed.)Não informado. Bulletin of the Ophthalmological Society of Egypt. Cairo: Ophthalmological Society of Egypt, 1902.
Cita MLA (8a ed.)Não informado. Bulletin of the Ophthalmological Society of Egypt. Ophthalmological Society of Egypt, 1902.
Precaución: Estas citas no son 100% exactas.