SpringerLink (Online service), Daniele, P., Giannessi, F., & Maugeri, A. (2003). Equilibrium problems and variational models. Kluwer Academic Publishers.
Chicago Style (17th ed.) CitationSpringerLink (Online service), Patrizia Daniele, F. Giannessi, and A. Maugeri. Equilibrium Problems and Variational Models. Norwell, Mass.: Kluwer Academic Publishers, 2003.
MLA (9th ed.) CitationSpringerLink (Online service), et al. Equilibrium Problems and Variational Models. Kluwer Academic Publishers, 2003.
Warning: These citations may not always be 100% accurate.