APA (7th ed.) Citation

Knights, L. C. (1961). An approach to Hamlet. Chatto & Windus.

Chicago Style (17th ed.) Citation

Knights, Lionel Charles. An Approach to Hamlet. London: Chatto & Windus, 1961.

MLA (9th ed.) Citation

Knights, Lionel Charles. An Approach to Hamlet. Chatto & Windus, 1961.

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