APA (7th ed.) Citation

Leon, D. (1944). Tolstoy, his life and work. Routledge.

Chicago Style (17th ed.) Citation

Leon, Derrick. Tolstoy, His Life and Work. London: Routledge, 1944.

MLA (9th ed.) Citation

Leon, Derrick. Tolstoy, His Life and Work. Routledge, 1944.

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