Glass, G., & Ables, K. (1999). UNIX for programmers and users (2nd ed.). Upper Saddle River, NJ: Prentice Hall.
Παραπομπή Chicago StyleGlass, Graham, and King Ables. UNIX for Programmers and Users. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 1999.
Παραπομπή MLAGlass, Graham, and King Ables. UNIX for Programmers and Users. 2nd ed. Upper Saddle River, NJ: Prentice Hall, 1999.
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