APA (7th ed.) Citation

Comrie, B. (1981). The languages of the Soviet Union. Cambridge University Press.

Chicago Style (17th ed.) Citation

Comrie, Bernard. The Languages of the Soviet Union. Cambridge [England] ; New York, N.Y.: Cambridge University Press, 1981.

MLA (9th ed.) Citation

Comrie, Bernard. The Languages of the Soviet Union. Cambridge University Press, 1981.