Institut Marksa-Engel. Joseph Stalin: A short biography. Current Book Distributors.
Cita Chicago (17th ed.)Institut Marksa-Engel. Joseph Stalin: A Short Biography. Sydney: Current Book Distributors.
Cita MLA (8th ed.)Institut Marksa-Engel. Joseph Stalin: A Short Biography. Current Book Distributors.
Atenció: Aquestes cites poden no estar 100% correctes.