South African International Ophthalmological Symposium Johannesburg, Luntz, M. H., & Shapiro, H. A. (1969). Proceedings: ... Johannesburg, 1-6 September 1968, edited by Maurice H. Luntz, consultant editor: Hillel A. Shapiro. Butterworth.
Παραπομπή σε μορφή Chicago (17η εκδ.)South African International Ophthalmological Symposium Johannesburg, Maurice H. Luntz, και H. A. Shapiro. Proceedings: ... Johannesburg, 1-6 September 1968, Edited by Maurice H. Luntz, Consultant Editor: Hillel A. Shapiro. Durban: Butterworth, 1969.
Παραπομπή σε μορφή MLA (8th εκδ.)South African International Ophthalmological Symposium Johannesburg, et al. Proceedings: ... Johannesburg, 1-6 September 1968, Edited by Maurice H. Luntz, Consultant Editor: Hillel A. Shapiro. Butterworth, 1969.
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