APA (7th ed.) Citation

Sofiano, T. A. (1961). English-Russian geological dictionary .. (2d ed.). [publisher not identified].

Chicago Style (17th ed.) Citation

Sofiano, T. A. English-Russian Geological Dictionary .. 2d ed. Moskow: [publisher not identified], 1961.

MLA (9th ed.) Citation

Sofiano, T. A. English-Russian Geological Dictionary .. 2d ed. [publisher not identified], 1961.

Warning: These citations may not always be 100% accurate.