APA Style
EVANS, Richard. (1991).
The happy mac Using utility programs .
(n,d):
McGraw Hill.
Chicago Style
EVANS, Richard.
The happy mac Using utility programs.
(n,d):
McGraw Hill,
1991.
Text.
MLA Style
EVANS, Richard.
The happy mac Using utility programs.
(n,d):
McGraw Hill,
1991.
Text.
Turabian Style
EVANS, Richard.
The happy mac Using utility programs.
(n,d):
McGraw Hill,
1991.
Print.