(1999). Red hat Linux 6. Techmedia.
Chicago Style (17th ed.) CitationRed Hat Linux 6. New Delhi: Techmedia, 1999.
MLA (9th ed.) CitationRed Hat Linux 6. Techmedia, 1999.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.
(1999). Red hat Linux 6. Techmedia.
Chicago Style (17th ed.) CitationRed Hat Linux 6. New Delhi: Techmedia, 1999.
MLA (9th ed.) CitationRed Hat Linux 6. Techmedia, 1999.