Style de citation APA (7e éd.)

Struwe, M. (1996). Variational methods: Applications to nonlinear partial differential equations and Hamiltonian systems (Second, revised and substantially expanded edition.). Springer.

Style de citation Chicago (17e éd.)

Struwe, Michael. Variational Methods: Applications to Nonlinear Partial Differential Equations and Hamiltonian Systems. Second, revised and substantially expanded edition. Berlin ; Heidelberg ; Paris [etc.]: Springer, 1996.

Style de citation MLA (8e éd.)

Struwe, Michael. Variational Methods: Applications to Nonlinear Partial Differential Equations and Hamiltonian Systems. Second, revised and substantially expanded edition. Springer, 1996.