Cita APA

Smith, G. D., & Smith, G. D. (1985). Numerical solution of partial differential equations: Finite difference methods (3. edition.). Oxford: Clarendon Press.

Citación estilo Chicago

Smith, G. D., y G. D. Smith. Numerical Solution of Partial Differential Equations: Finite Difference Methods. 3. edition. Oxford: Clarendon Press, 1985.

Cita MLA

Smith, G. D., y G. D. Smith. Numerical Solution of Partial Differential Equations: Finite Difference Methods. 3. edition. Oxford: Clarendon Press, 1985.