Dyfyniad APA

(1990). Using Unix System 5 Release 3 The Le Blond Group [et Al.]. Osborne McGraw-Hill.

Dyfyniad Arddull Chicago

Using Unix System 5 Release 3 The Le Blond Group [et Al.]. Osborne McGraw-Hill, 1990.

Dyfyniad MLA

Using Unix System 5 Release 3 The Le Blond Group [et Al.]. Osborne McGraw-Hill, 1990.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.