APA (7th ed.) Citation

White, T. H. (1996). The once and future king / T. H. White. HarperCollins.

Chicago Style (17th ed.) Citation

White, T. H. The Once and Future King / T. H. White. London: HarperCollins, 1996.

MLA (9th ed.) Citation

White, T. H. The Once and Future King / T. H. White. HarperCollins, 1996.

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