APA (7th ed.) Citation
Peters, J. (1985). C.S. Lewis: The man and his achievement. The Paternoster Press.
Chicago Style (17th ed.) Citation
Peters, John. C.S. Lewis: The Man and His Achievement. Exter: The Paternoster Press, 1985.
MLA (9th ed.) Citation
Peters, John. C.S. Lewis: The Man and His Achievement. The Paternoster Press, 1985.
Warning: These citations may not always be 100% accurate.