APA (7th ed.) Citation

Wirth, N. (1996). Algorithms + data structures = programs (5th ed.). Prentice-Hall of India.

Chicago Style (17th ed.) Citation

Wirth, Niklaus. Algorithms + Data Structures = Programs. 5th ed. New Delhi: Prentice-Hall of India, 1996.

MLA (9th ed.) Citation

Wirth, Niklaus. Algorithms + Data Structures = Programs. 5th ed. Prentice-Hall of India, 1996.