APA (7th ed.) Citation

Knuth, D. E. (1973). The art of computer programming (2nd ed.). Addison-Wesley Pub. Co..

Chicago Style (17th ed.) Citation

Knuth, Donald Ervin. The Art of Computer Programming. 2nd ed. Reading, Mass.: Addison-Wesley Pub. Co., 1973.

MLA (9th ed.) Citation

Knuth, Donald Ervin. The Art of Computer Programming. 2nd ed. Addison-Wesley Pub. Co., 1973.