Gaya APA

Descartes, R. (1956). Discourse on method. Transl. & introd. by Laurence J. Lafleur. . New York: New York Liberal Arts Press.

Gaya MLA

Descartes, René. "Discourse on method. Transl. & introd. by Laurence J. Lafleur. ". New York: New York Liberal Arts Press, 1956. Buku.