Παραπομπή APA

Tolstoy, L. (1930). What is art and essays on art. Oxford University.

Παραπομπή Chicago Style

Tolstoy, Leo. What Is Art and Essays on Art. London: Oxford University, 1930.

Παραπομπή MLA

Tolstoy, Leo. What Is Art and Essays on Art. Oxford University, 1930.