APA (7th ed.) Citation

Lewis, C. S. (1968). Perelandra. Macmillan.

Chicago Style (17th ed.) Citation

Lewis, C. S. Perelandra. New York: Macmillan, 1968.

MLA (9th ed.) Citation

Lewis, C. S. Perelandra. Macmillan, 1968.

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