Sauer, H. (2023). Moral teleology: A theory of progress. Routledge.
芝加哥风格引文Sauer, Hanno. Moral Teleology: A Theory of Progress. New York, NY: Routledge, 2023.
MLA引文Sauer, Hanno. Moral Teleology: A Theory of Progress. Routledge, 2023.
警告：这些引文格式不一定是100％准确.