Sulem, C., & Sulem, P. (1999). The nonlinear Schrödinger equation: Self-focusing and wave collapse. Springer-Verlag.
Chicago Style (17th ed.) CitationSulem, Catherine, and Pierre-Louis Sulem. The Nonlinear Schrödinger Equation: Self-focusing and Wave Collapse. New York , Inc: Springer-Verlag, 1999.
MLA (9th ed.) CitationSulem, Catherine, and Pierre-Louis Sulem. The Nonlinear Schrödinger Equation: Self-focusing and Wave Collapse. Springer-Verlag, 1999.
Warning: These citations may not always be 100% accurate.