APA (7th ed.) Citation

Levy, D. N. L. (1976). The Sicilian Dragon (2d ed.). Chess Digest.

Chicago Style (17th ed.) Citation

Levy, David N. L. The Sicilian Dragon. 2d ed. Dallas: Chess Digest, 1976.

MLA (9th ed.) Citation

Levy, David N. L. The Sicilian Dragon. 2d ed. Chess Digest, 1976.