APA (7th ed.) Citation

Lewis, C., & Baynes, P. (1998). The last battle. HarperCollins Publishers.

Chicago Style (17th ed.) Citation

Lewis, C.S, and Pauline Baynes. The Last Battle. London: HarperCollins Publishers, 1998.

MLA (9th ed.) Citation

Lewis, C.S, and Pauline Baynes. The Last Battle. HarperCollins Publishers, 1998.

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