APA (7th ed.) Citation

Green, R. L., & Hooper, W. (2002). C. S. Lewis: A biography (Fully rev. and expanded ed.). HarperCollins.

Chicago Style (17th ed.) Citation

Green, Roger Lancelyn, and Walter Hooper. C. S. Lewis: A Biography. Fully rev. and expanded ed. London: HarperCollins, 2002.

MLA (9th ed.) Citation

Green, Roger Lancelyn, and Walter Hooper. C. S. Lewis: A Biography. Fully rev. and expanded ed. HarperCollins, 2002.

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