APA (7th ed.) Citation

Wirth, N. (2010). Algorithms +data structures = programs. PHI Learning.

Chicago Style (17th ed.) Citation

Wirth, Niklaus. Algorithms +data Structures = Programs. New Delhi: PHI Learning, 2010.

MLA (9th ed.) Citation

Wirth, Niklaus. Algorithms +data Structures = Programs. PHI Learning, 2010.