APA (7th ed.) Citation

Budak, B. M., SamarskII, A. A., & Tikhonov, A. N. (1964). A collection of problems on mathematical physics. Pergamon Press [distributes in the Western Hemisphere by Macmillan.

Chicago Style (17th ed.) Citation

Budak, B. M., A. A. SamarskII, and A. N. Tikhonov. A Collection of Problems on Mathematical Physics. Oxford, New York: Pergamon Press [distributes in the Western Hemisphere by Macmillan, 1964.

MLA (9th ed.) Citation

Budak, B. M., et al. A Collection of Problems on Mathematical Physics. Pergamon Press [distributes in the Western Hemisphere by Macmillan, 1964.