APA (7th ed.) Citation

Carpenter, H. (1981). The inklings: C.S. Lewis, J.R.R. Tolkien, Charles Williams, and their friends (1st Ballantine ed.). Ballantine.

Chicago Style (17th ed.) Citation

Carpenter, Humphrey. The Inklings: C.S. Lewis, J.R.R. Tolkien, Charles Williams, and Their Friends. 1st Ballantine ed. New York: Ballantine, 1981.

MLA (9th ed.) Citation

Carpenter, Humphrey. The Inklings: C.S. Lewis, J.R.R. Tolkien, Charles Williams, and Their Friends. 1st Ballantine ed. Ballantine, 1981.