G. Stampacchia International School of Mathematics Erice, Italy, Conti, R., De Giorgi, E., & Giannessi, F. (1986). Optimization and related fields proceedings of the "G. Stampacchia International School of Mathematics" held at Erice, Sicily, September 17-30, 1984 / edited by R. Conti, E. De Giorgi, and F. Giannessi: Proceedings of the "G. Stampacchia International School of Mathematics" held at Erice, Sicily, September 17-30, 1984. Springer-Verlag. https://doi.org/10.1007/BFb0076699
Chicago Style (17th ed.) CitationG. Stampacchia International School of Mathematics Erice, Italy, Roberto Conti, Ennio De Giorgi, and F. Giannessi. Optimization and Related Fields Proceedings of the "G. Stampacchia International School of Mathematics" Held at Erice, Sicily, September 17-30, 1984 / Edited by R. Conti, E. De Giorgi, and F. Giannessi: Proceedings of the "G. Stampacchia International School of Mathematics" Held at Erice, Sicily, September 17-30, 1984. Berlin ; New York: Springer-Verlag, 1986. https://doi.org/10.1007/BFb0076699.
MLA (9th ed.) CitationG. Stampacchia International School of Mathematics Erice, Italy, et al. Optimization and Related Fields Proceedings of the "G. Stampacchia International School of Mathematics" Held at Erice, Sicily, September 17-30, 1984 / Edited by R. Conti, E. De Giorgi, and F. Giannessi: Proceedings of the "G. Stampacchia International School of Mathematics" Held at Erice, Sicily, September 17-30, 1984. Springer-Verlag, 1986. https://doi.org/10.1007/BFb0076699.