Ethel M. Wood Trust. (19). The Ethel M. Wood lecture. Univ. of London.
芝加哥风格引文Ethel M. Wood Trust. The Ethel M. Wood Lecture. London: Univ. of London, 19.
MLA引文Ethel M. Wood Trust. The Ethel M. Wood Lecture. Univ. of London, 19.
警告：这些引文格式不一定是100％准确.