APA (7th ed.) Citation

Katkov , G. (1971). Russia 1917 (3. ed.). Rizzoli.

Chicago Style (17th ed.) Citation

Katkov , George. Russia 1917. 3. ed. Rizzoli, 1971.

MLA (8th ed.) Citation

Katkov , George. Russia 1917. 3. ed. Rizzoli, 1971.

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