Gaya APA
David.A.Aaker, .
(2005).
Strategic market management.S2
(
Ed. 7)
.
America:
Jhon Wel.
Gaya MLA
David.A.Aaker, .
"Strategic market management.S2".
Ed. 7
America:
Jhon Wel,
2005.
Buku PPS Manajemen.