APA (7th ed.) Citation

Whitte, J. L., Bentley, L. D., & Barlow, V. M. Systems analysis and design methods (3a ed.).

Chicago Style (17th ed.) Citation

Whitte, Jeffrey L., Lonnie D. Bentley, and Victor M. Barlow. Systems Analysis and Design Methods. 3a ed.

MLA (8th ed.) Citation

Whitte, Jeffrey L., et al. Systems Analysis and Design Methods. 3a ed.