Davies, A. M. (1920). An introduction to palaeontology. Thomas Murby.
芝加哥风格引文Davies, A. Morley. An Introduction to Palaeontology. London: Thomas Murby, 1920.
MLA引文Davies, A. Morley. An Introduction to Palaeontology. Thomas Murby, 1920.
警告：这些引文格式不一定是100％准确.