Raphael, F. (1976). W. Somerset Maugham and his world: Frederic Raphael. Thames and Hudson.
Chicago-Zitierstil (17. Ausg.)Raphael, Frederic. W. Somerset Maugham and His World: Frederic Raphael. London: Thames and Hudson, 1976.
MLA-Zitierstil (8. Ausg.)Raphael, Frederic. W. Somerset Maugham and His World: Frederic Raphael. Thames and Hudson, 1976.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.