APA (7th ed.) Citation

Harel, D. (1989). The science of computing: Exploring the nature and power of algorithms. Addison-Wesley.

Chicago Style (17th ed.) Citation

Harel, David. The Science of Computing: Exploring the Nature and Power of Algorithms. Reading, Massachusetts [etc.]: Addison-Wesley, 1989.

MLA (9th ed.) Citation

Harel, David. The Science of Computing: Exploring the Nature and Power of Algorithms. Addison-Wesley, 1989.