APA (7th ed.) Citation

Hackos, J. T., & Redish, J. C. (1998). User and task analysis for interface design. Wiley.

Chicago Style (17th ed.) Citation

Hackos, JoAnn T., and Janice C. Redish. User and Task Analysis for Interface Design. New York: Wiley, 1998.

MLA (9th ed.) Citation

Hackos, JoAnn T., and Janice C. Redish. User and Task Analysis for Interface Design. Wiley, 1998.