APA (7th ed.) Citation

Lewis, C. S. (1958). The allegory of love: A study in medieval tradition. Oxford University Press.

Chicago Style (17th ed.) Citation

Lewis, C. S. The Allegory of Love: A Study in Medieval Tradition. New, York: Oxford University Press, 1958.

MLA (9th ed.) Citation

Lewis, C. S. The Allegory of Love: A Study in Medieval Tradition. Oxford University Press, 1958.