APA استشهاد

Carr, E. H., & Davis, R. W. (1978). A history of Soviet Russia: Socialism in one country 1924 - 26. Macmillan Press.

استشهاد بنمط شيكاغو

Carr, E. H., و R. W. Davis. A History of Soviet Russia: Socialism in One Country 1924 - 26. London: Macmillan Press, 1978.

MLA استشهاد

Carr, E. H., و R. W. Davis. A History of Soviet Russia: Socialism in One Country 1924 - 26. Macmillan Press, 1978.