Graham, I. S. (1997). HTML sourcebook: A complete guide to HMLT 3.2 and HTML extensions. John Wiley.
Lua i Stíl Chicago (17ú heag.)Graham, Ian S. HTML Sourcebook: A Complete Guide to HMLT 3.2 and HTML Extensions. Nueva York: John Wiley, 1997.
Lua MLA (9ú heag.)Graham, Ian S. HTML Sourcebook: A Complete Guide to HMLT 3.2 and HTML Extensions. John Wiley, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.