ACADEMY of sciences of the U.S.S.R. (1965). Institute of history. progress publishers.
Citazione stile Chigago Style (17a edizione)ACADEMY of sciences of the U.S.S.R. Institute of History. Moscow: progress publishers, 1965.
Citatione MLA (9a ed.)ACADEMY of sciences of the U.S.S.R. Institute of History. progress publishers, 1965.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.