APA (7th ed.) Citation

Hamlyn, D. W. (1971). The theory of knowledge (Repr.). Macmillan.

Chicago Style (17th ed.) Citation

Hamlyn, David W. The Theory of Knowledge. Repr. London: Macmillan, 1971.

MLA (9th ed.) Citation

Hamlyn, David W. The Theory of Knowledge. Repr. Macmillan, 1971.

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