APA (7th ed.) Citation

Tolstoy, L., Maude, L., & Maude, A. (1965). Twenty-three tales. Oxford University Press.

Chicago Style (17th ed.) Citation

Tolstoy, Leo, Louise Maude, and Aylmer Maude. Twenty-three Tales. London: Oxford University Press, 1965.

MLA (9th ed.) Citation

Tolstoy, Leo, et al. Twenty-three Tales. Oxford University Press, 1965.