APA (7th ed.) Citation

Descartes, R., Tweyman, S., Haldane, E. S., & Ross, G. R. T. (1993). Meditations on first philosophy in focus. Routledge.

Chicago Style (17th ed.) Citation

Descartes, René, Stanley Tweyman, Elizabeth Sanderson Haldane, and G. R. T. Ross. Meditations on First Philosophy in Focus. London ; New York: Routledge, 1993.

MLA (9th ed.) Citation

Descartes, René, et al. Meditations on First Philosophy in Focus. Routledge, 1993.