APA (7th ed.) Citation

Descartes, R. (1960). Discourse on methods: And other writings. Penguin Books.

Chicago Style (17th ed.) Citation

Descartes, René. Discourse on Methods: And Other Writings. London: Penguin Books, 1960.

MLA (8th ed.) Citation

Descartes, René. Discourse on Methods: And Other Writings. Penguin Books, 1960.

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