APA引文

Korte, B. H., & Vygen, J. (2008). Combinatorial optimization: Theory and algorithms.- 4thed. (4th ed.). Springer.

Chicago Edition Citation

Korte, B. H., and Jens Vygen. Combinatorial Optimization: Theory and Algorithms.- 4thed. 4th ed. Berlin: Springer, 2008.

MLA引文

Korte, B. H., and Jens Vygen. Combinatorial Optimization: Theory and Algorithms.- 4thed. 4th ed. Springer, 2008.

警告：这些引文格式不一定是100％准确.