Francis, D., & Waterfield, R. (1992). The edge. Penguin Books.
Chicago Style (17th ed.) CitationFrancis, Dick, and Robin Waterfield. The Edge. London: Penguin Books, 1992.
MLA (9th ed.) CitationFrancis, Dick, and Robin Waterfield. The Edge. Penguin Books, 1992.
Warning: These citations may not always be 100% accurate.