Swartz, R. (1990). Unix applications programming: Mastering the shell. U.S.A: SAMS.
Čikaški stil citiranjaSwartz, Ray. Unix Applications Programming: Mastering the Shell. U.S.A: SAMS, 1990.
MLA način citiranjaSwartz, Ray. Unix Applications Programming: Mastering the Shell. U.S.A: SAMS, 1990.
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