APA (7th ed.) Citation

Knuth, D. E. (1986). TEX: The program. Addison-Wesley Pub. Co..

Chicago Style (17th ed.) Citation

Knuth, Donald Ervin. TEX: The Program. Reading, Mass.: Addison-Wesley Pub. Co., 1986.

MLA (8th ed.) Citation

Knuth, Donald Ervin. TEX: The Program. Addison-Wesley Pub. Co., 1986.