APA (7th ed.) Citation

Tittel, E., Pitts, N., & Valentine, C. (2000). XHTML for dummies. IDG Books Worldwide.

Chicago Style (17th ed.) Citation

Tittel, Ed, Natanya Pitts, and Chelsea Valentine. XHTML for Dummies. Foster City ,CA: IDG Books Worldwide, 2000.

MLA (8th ed.) Citation

Tittel, Ed, et al. XHTML for Dummies. IDG Books Worldwide, 2000.