Centro internazionale matematico estivo, Fitzpatrick, P., Furi, M., & Zecca, P. (1993). Topological methods for ordinary differential equations: Lectures given at the 1st Session on the Centro Internazionale Matematico Estivo (C.I.M.E.) held in Montecatini Terme, Italy, june 24-July 2, 1991. Springer-Verlag.
Παραπομπή σε μορφή Chicago (17η εκδ.)Centro internazionale matematico estivo, Patrick Fitzpatrick, M. Furi, και P. Zecca. Topological Methods for Ordinary Differential Equations: Lectures Given at the 1st Session on the Centro Internazionale Matematico Estivo (C.I.M.E.) Held in Montecatini Terme, Italy, June 24-July 2, 1991. Berlin ; New York: Springer-Verlag, 1993.
Παραπομπή σε μορφή MLA (9th εκδ.)Centro internazionale matematico estivo, et al. Topological Methods for Ordinary Differential Equations: Lectures Given at the 1st Session on the Centro Internazionale Matematico Estivo (C.I.M.E.) Held in Montecatini Terme, Italy, June 24-July 2, 1991. Springer-Verlag, 1993.