APA (7th ed.) Citation

Spool, J. M. (1999). Web site usability: A designer's guide. Morgan Kaufmann Pub.

Chicago Style (17th ed.) Citation

Spool, Jared M. Web Site Usability: A Designer's Guide. San Francisco: Morgan Kaufmann Pub, 1999.

MLA (8th ed.) Citation

Spool, Jared M. Web Site Usability: A Designer's Guide. Morgan Kaufmann Pub, 1999.

Warning: These citations may not always be 100% accurate.