Gaya APA
Kotler, P., ANG, S, H. (2003).
MARKETING MANAGEMENT; An Asia Perspective (3rd).
Singapore:
PEARSON EDUCATION.
Gaya MLA
Kotler, Philip., ANG, Swee, Hoon.
"MARKETING MANAGEMENT; An Asia Perspective".
3rd
Singapore:
PEARSON EDUCATION,
2003.
Text.