Glass, G., & Ables, K. (2003). UNIX for programmers and users (3rd ed.). Pearson Education.
Dyfyniad Arddull ChicagoGlass, Graham, and King Ables. UNIX for Programmers and Users. 3rd ed. Upper Saddle River, N.J.; New Delhi: Pearson Education, 2003.
Dyfyniad MLAGlass, Graham, and King Ables. UNIX for Programmers and Users. 3rd ed. Pearson Education, 2003.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.