APA Style
Operating system principles. (1973).
Englewood Cliffs:
Prentice-Hall.
Chicago Style
Operating system principles.
.
Englewood Cliffs:
Prentice-Hall,
1973.
.
MLA Style
Operating system principles.
.
Englewood Cliffs:
Prentice-Hall,
1973.
.
Turabian Style
Operating system principles.
Englewood Cliffs:
Prentice-Hall,
1973.
.