APA (7th ed.) Citation

Vasilʹev, N. B., & Gutenmakher, V. L. (1980). Straight lines and curves. Mir.

Chicago Style (17th ed.) Citation

Vasilʹev, N. B., and V. L. Gutenmakher. Straight Lines and Curves. Moscow: Mir, 1980.

MLA (9th ed.) Citation

Vasilʹev, N. B., and V. L. Gutenmakher. Straight Lines and Curves. Mir, 1980.