APA (7th ed.) Citation

Stemkovskaia, E. P., & Dergacheva, G. I. (1978). Uchebnik russkogo iazyka.

Chicago Style (17th ed.) Citation

Stemkovskaia, E P., and G. I. Dergacheva. Uchebnik Russkogo Iazyka. n.p, 1978.

MLA (8th ed.) Citation

Stemkovskaia, E P., and G. I. Dergacheva. Uchebnik Russkogo Iazyka. 1978.

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