Sitwell, O. (1954). The four continents: Being more discursions on travel, art and life. Macmillan.
芝加哥风格引文Sitwell, Osbert. The Four Continents: Being More Discursions on Travel, Art and Life. London: Macmillan, 1954.
MLA引文Sitwell, Osbert. The Four Continents: Being More Discursions on Travel, Art and Life. Macmillan, 1954.
警告：这些引文格式不一定是100％准确.