Cita APA

Samarskini, A. A., & Tikhonov, A. N. (1964). Partial differential equations of mathematical physics. Holden-Day.

Citación estilo Chicago

Samarskini, A. A., and A. N. Tikhonov. Partial Differential Equations of Mathematical Physics. San Francisco: Holden-Day, 1964.

Cita MLA

Samarskini, A. A., and A. N. Tikhonov. Partial Differential Equations of Mathematical Physics. Holden-Day, 1964.