Gaya APA
Stallings, W. (2012).
Operating systems : internals and design principles (7th.ed.).
Upper Saddle River, New Jersey:
Prentice Hall.
Gaya MLA
Stallings, William.
"Operating systems : internals and design principles".
7th.ed.
Upper Saddle River, New Jersey:
Prentice Hall,
2012.
Teks.