Gaya APA
Gallo, C.
(2011).
Rahasia inovasi steve jobs
.
Wyman Street, Usa:
The Mcgraw-hill Companies.
Gaya MLA
Gallo, Carmine.
"Rahasia inovasi steve jobs".
Wyman Street, Usa:
The Mcgraw-hill Companies,
2011.
Book.