Veeraraghavan, S. (1999). Shell programming. Techmedia.
Chicago Style (17th ed.) ZitazioaVeeraraghavan, Srirange. Shell Programming. New Delhi: Techmedia, 1999.
MLA (9th ed.) ZitazioaVeeraraghavan, Srirange. Shell Programming. Techmedia, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.