Sitwell, O. (1926). Before the bombardment. Duckworth.
芝加哥风格引文Sitwell, Osbert. Before the Bombardment. London: Duckworth, 1926.
MLA引文Sitwell, Osbert. Before the Bombardment. Duckworth, 1926.
警告：这些引文格式不一定是100％准确.
APA引文
Sitwell, O. (1926). Before the bombardment. Duckworth.
芝加哥风格引文Sitwell, Osbert. Before the Bombardment. London: Duckworth, 1926.
MLA引文Sitwell, Osbert. Before the Bombardment. Duckworth, 1926.