Gaya APA
BERNARD, J.
(1976).
THE DOW JONES IRWIN GUIDE TO LAPTOP COMPUTERS
.
SAN FRANSISCO:
HOMEWOOD ILLINOIS.
Gaya MLA
BERNARD, JOSEF.
"THE DOW JONES IRWIN GUIDE TO LAPTOP COMPUTERS".
SAN FRANSISCO:
HOMEWOOD ILLINOIS,
1976.
Text.