Cita APA (7a ed.)

Weinberger, H. F. (1974). Variational methods for eigenvalue approximation. Society for Industrial and Applied Mathematics.

Cita Chicago Style (17a ed.)

Weinberger, Hans F. Variational Methods for Eigenvalue Approximation. Philadelphia: Society for Industrial and Applied Mathematics, 1974.

Cita MLA (9a ed.)

Weinberger, Hans F. Variational Methods for Eigenvalue Approximation. Society for Industrial and Applied Mathematics, 1974.