APA (7th ed.) Citation

Barnum, C. M. (2011). Usability testing essentials: Ready, set...test. Morgan Kaufmann Publishers.

Chicago Style (17th ed.) Citation

Barnum, Carol M. Usability Testing Essentials: Ready, Set...test. Burlington, MA: Morgan Kaufmann Publishers, 2011.

MLA (9th ed.) Citation

Barnum, Carol M. Usability Testing Essentials: Ready, Set...test. Morgan Kaufmann Publishers, 2011.