Gaya APA
O'Leary, T. ().
Student CD ROM to accompany computing essentials 2005 with Tim's Toolbox .
New York:
McGraw Hill.
Gaya MLA
O'Leary, Timothy.
"Student CD ROM to accompany computing essentials 2005 with Tim's Toolbox".
New York:
McGraw Hill,
.
Casette Disk.