COURSE TECHNOLOGY. (2001). GUIDE TO UNIX USING LINUX. THOMSON LEARNING.
Lua i Stíl Chicago (17ú heag.)COURSE TECHNOLOGY. GUIDE TO UNIX USING LINUX. AUSTRALIA: THOMSON LEARNING, 2001.
Lua MLA (9ú heag.)COURSE TECHNOLOGY. GUIDE TO UNIX USING LINUX. THOMSON LEARNING, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.