Wedgwood, A. F. The shadow of a titan. Duckworth.
Cita Chicago Style (17a ed.)Wedgwood, A. F. The Shadow of a Titan. London: Duckworth.
Cita MLA (9a ed.)Wedgwood, A. F. The Shadow of a Titan. Duckworth.
警告：这些引文格式不一定是100％准确.
Cita APA (7a ed.)