APA (7th ed.) Citation

Brown, C. T., Gheorghiu, G., & Huggins, J. (2007). An introduction to testing web applications with twill and Selenium. O'Reilly.

Chicago Style (17th ed.) Citation

Brown, C. Titus, Gheorghe Gheorghiu, and Jason Huggins. An Introduction to Testing Web Applications with Twill and Selenium. Sebastopol, Calif.: O'Reilly, 2007.

MLA (8th ed.) Citation

Brown, C. Titus, et al. An Introduction to Testing Web Applications with Twill and Selenium. O'Reilly, 2007.