Westwood, J. (1980). Russia since 1917. St. Martin's.
Chicago-čujuhus (17. p.)Westwood, J.N. Russia Since 1917. New York: St. Martin's, 1980.
MLA-čujuhus (9. p.)Westwood, J.N. Russia Since 1917. St. Martin's, 1980.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.