APA (7th ed.) Citation

Herbert, A. P. (1976). The secret battle. Hutchinson.

Chicago Style (17th ed.) Citation

Herbert, A. P. The Secret Battle. London: Hutchinson, 1976.

MLA (8th ed.) Citation

Herbert, A. P. The Secret Battle. Hutchinson, 1976.

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