Knuth, D. E. (2020). The art of computer programming: Mathematical preliminaries redux; introduction to backtracking; dancing links. Addison-Wesley.
芝加哥风格引文Knuth, Donald E. The Art of Computer Programming: Mathematical Preliminaries Redux; Introduction to Backtracking; Dancing Links. Boston: Addison-Wesley, 2020.
MLA引文Knuth, Donald E. The Art of Computer Programming: Mathematical Preliminaries Redux; Introduction to Backtracking; Dancing Links. Addison-Wesley, 2020.
警告：这些引文格式不一定是100％准确.