AT&T Information systems. (1986). The unix system user''s MANUAL. Prentice-Hall.
Chicago Style aipamenaAT&T Information systems. The Unix System User''s MANUAL. Prentice-Hall, 1986.
MLA aipamenaAT&T Information systems. The Unix System User''s MANUAL. Prentice-Hall, 1986.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.