Lua APA (7ú heag.)

Preston, G. (2001). 5000 brilliant web sites in easy steps compact. Computer step.

Lua i Stíl Chicago (17ú heag.)

Preston, Geoff. 5000 Brilliant Web Sites in Easy Steps Compact. Warwickshi re: Computer step, 2001.

Lua MLA (9ú heag.)

Preston, Geoff. 5000 Brilliant Web Sites in Easy Steps Compact. Computer step, 2001.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.