APA (7th ed.) Citation

Rybakov, B. A. (1965). Early centuries of Russian history. Progress Publishers.

Chicago Style (17th ed.) Citation

Rybakov, Boris Aleksandrovich. Early Centuries of Russian History. Moscow: Progress Publishers, 1965.

MLA (9th ed.) Citation

Rybakov, Boris Aleksandrovich. Early Centuries of Russian History. Progress Publishers, 1965.

Warning: These citations may not always be 100% accurate.