APA (7th ed.) Citation

Diffey, T. J. (1985). Tolstoy's "What is art". Croom Helm.

Chicago Style (17th ed.) Citation

Diffey, T. J. Tolstoy's "What Is Art". London ; Dover, N.H.: Croom Helm, 1985.

MLA (9th ed.) Citation

Diffey, T. J. Tolstoy's "What Is Art". Croom Helm, 1985.