APA (7th ed.) Citation

Coles,R.N. (1995). Battles royal of the chessboard. Cadogan books.

Chicago Style (17th ed.) Citation

Coles,R.N. Battles Royal of the Chessboard. London: Cadogan books, 1995.

MLA (9th ed.) Citation

Coles,R.N. Battles Royal of the Chessboard. Cadogan books, 1995.

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