International Conference on Singularities and Dynamical Systems Ērakleion, Greece, & Πνευματικός, Σ. Ν. (1985). Singularities & dynamical systems: Proceedings of the International Conference on Singularities and Dynamical Systems, Heraklion, Greece, 30 August-6 September 1983. Elsevier Science Publishers : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co..
Παραπομπή σε μορφή Chicago (17η εκδ.)International Conference on Singularities and Dynamical Systems Ērakleion, Greece, και Σπύρος Ν Πνευματικός. Singularities & Dynamical Systems: Proceedings of the International Conference on Singularities and Dynamical Systems, Heraklion, Greece, 30 August-6 September 1983. Amsterdam, Netherlands ; New York, N.Y., U.S.A.: Elsevier Science Publishers : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1985.
Παραπομπή σε μορφή MLA (9th εκδ.)International Conference on Singularities and Dynamical Systems Ērakleion, Greece, και Σπύρος Ν Πνευματικός. Singularities & Dynamical Systems: Proceedings of the International Conference on Singularities and Dynamical Systems, Heraklion, Greece, 30 August-6 September 1983. Elsevier Science Publishers : Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. Co., 1985.