APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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