APA (7th ed.) Citation

Kernighan, B. W., & Ritchie, D. M. (1988). The C programming language (Second edition.). Prentice Hall.

Chicago Style (17th ed.) Citation

Kernighan, Brian W., and Dennis M. Ritchie. The C Programming Language. Second edition. Englewood Cliffs, N.J: Prentice Hall, 1988.

MLA (9th ed.) Citation

Kernighan, Brian W., and Dennis M. Ritchie. The C Programming Language. Second edition. Prentice Hall, 1988.