APA (7th ed.) Citation

Craig, E. (1990). Knowledge and the state of nature: An essay in conceptual synthesis. Clarendon Press.

Chicago Style (17th ed.) Citation

Craig, Edward. Knowledge and the State of Nature: An Essay in Conceptual Synthesis. Oxford: Clarendon Press, 1990.

MLA (8th ed.) Citation

Craig, Edward. Knowledge and the State of Nature: An Essay in Conceptual Synthesis. Clarendon Press, 1990.

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