APA (7th ed.) Citation

Cornforth, M. C. (1956). The theory of knowledge ([New ed.].). Lawrence & Wishart.

Chicago Style (17th ed.) Citation

Cornforth, Maurice Campbell. The Theory of Knowledge. [New ed.]. London: Lawrence & Wishart, 1956.

MLA (8th ed.) Citation

Cornforth, Maurice Campbell. The Theory of Knowledge. [New ed.]. Lawrence & Wishart, 1956.

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