Cita APA (7th ed.)

ACADEMY of sciences of the U.S.S.R. (1965). Institute of history. progress publishers.

Cita Chicago (17th ed.)

ACADEMY of sciences of the U.S.S.R. Institute of History. Moscow: progress publishers, 1965.

Cita MLA (9th ed.)

ACADEMY of sciences of the U.S.S.R. Institute of History. progress publishers, 1965.