Cita APA (7th ed.)

STAALLINGS WILLIAM. (2004). OPERATING SYSTEMS 4TH ED (4TH ED.). PRENTICE HALL OF INDIA.

Cita Chicago (17th ed.)

STAALLINGS WILLIAM. OPERATING SYSTEMS 4TH ED. 4TH ED. NEW DELHI: PRENTICE HALL OF INDIA, 2004.

Cita MLA (9th ed.)

STAALLINGS WILLIAM. OPERATING SYSTEMS 4TH ED. 4TH ED. PRENTICE HALL OF INDIA, 2004.