APA (7th ed.) Citation

Richards, I. A. (1965). The philosophy of rhetoric. Oxford University Press.

Chicago Style (17th ed.) Citation

Richards, I. A. The Philosophy of Rhetoric. London [etc.]: Oxford University Press, 1965.

MLA (9th ed.) Citation

Richards, I. A. The Philosophy of Rhetoric. Oxford University Press, 1965.

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