National Science Foundation (U.S.), Conference Board of the Mathematical Sciences, & Graef, J. R. (1977). Stability of dynamical systems: Theory and applications : proceedings of the National Science Foundation-Conference Board of Mathematical Sciences regional conference held at Mississippi State University. M. Dekker.
Παραπομπή σε μορφή Chicago (17η εκδ.)National Science Foundation (U.S.), Conference Board of the Mathematical Sciences, και John R. Graef. Stability of Dynamical Systems: Theory and Applications : Proceedings of the National Science Foundation-Conference Board of Mathematical Sciences Regional Conference Held at Mississippi State University. New York: M. Dekker, 1977.
Παραπομπή σε μορφή MLA (9th εκδ.)National Science Foundation (U.S.), et al. Stability of Dynamical Systems: Theory and Applications : Proceedings of the National Science Foundation-Conference Board of Mathematical Sciences Regional Conference Held at Mississippi State University. M. Dekker, 1977.