APA (7th ed.) Citation

Hamlyn, D. W. (1987). The Pelican history of Western philosophy. Penguin.

Chicago Style (17th ed.) Citation

Hamlyn, D. W. The Pelican History of Western Philosophy. London: Penguin, 1987.

MLA (9th ed.) Citation

Hamlyn, D. W. The Pelican History of Western Philosophy. Penguin, 1987.