Cita APA (7a ed.)

Forsythe, G. E. (1964). Finite-difference methods for partial differential equations. John Wiley.

Cita Chicago Style (17a ed.)

Forsythe, George Elmer. Finite-difference Methods for Partial Differential Equations. New York: John Wiley, 1964.

Cita MLA (9a ed.)

Forsythe, George Elmer. Finite-difference Methods for Partial Differential Equations. John Wiley, 1964.