Gaya APA
KOTLER, PHILIP. (2006).
principles of marketing. TAHUN, 2006 .
New York:
PRENTICE HALL.
Gaya Chicago
KOTLER, PHILIP.
principles of marketing. TAHUN, 2006.
New York:
PRENTICE HALL,
2006.
Manajemen.
Gaya MLA
KOTLER, PHILIP.
principles of marketing. TAHUN, 2006.
New York:
PRENTICE HALL,
2006.
Manajemen.
Gaya Turabian
KOTLER, PHILIP.
principles of marketing. TAHUN, 2006.
New York:
PRENTICE HALL,
2006.
Manajemen.