Conference on Synergetics, Order, and Chaos Madrid, Spain, & Velarde, M. G. (1988). Proceedings of the Conference on Synergetics, Order, and Chaos, 13-17 October 1987, Madrid, Spain. World Scientific.
Παραπομπή σε μορφή Chicago (17η εκδ.)Conference on Synergetics, Order, and Chaos Madrid, Spain, και Manuel G. Velarde. Proceedings of the Conference on Synergetics, Order, and Chaos, 13-17 October 1987, Madrid, Spain. Singapore ; Teaneck, NJ: World Scientific, 1988.
Παραπομπή σε μορφή MLA (9th εκδ.)Conference on Synergetics, Order, and Chaos Madrid, Spain, και Manuel G. Velarde. Proceedings of the Conference on Synergetics, Order, and Chaos, 13-17 October 1987, Madrid, Spain. World Scientific, 1988.
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