APA (7th ed.) Citation

I͡Ugov, A., Paul, E., & Paul, C. (1930). Economic trends in soviet Russia. R. R. Smith inc..

Chicago Style (17th ed.) Citation

I͡Ugov, A., Eden Paul, and Cedar Paul. Economic Trends in Soviet Russia. New York: R. R. Smith inc., 1930.

MLA (9th ed.) Citation

I͡Ugov, A., et al. Economic Trends in Soviet Russia. R. R. Smith inc., 1930.