APA (7th ed.) Citation

Du, D., & Ko, K. (2001). Problem solving in automata, languages, and complexity. Wiley.

Chicago Style (17th ed.) Citation

Du, Dingzhu, and Ker-I Ko. Problem Solving in Automata, Languages, and Complexity. New York: Wiley, 2001.

MLA (8th ed.) Citation

Du, Dingzhu, and Ker-I Ko. Problem Solving in Automata, Languages, and Complexity. Wiley, 2001.

Warning: These citations may not always be 100% accurate.