Gaya APA
Belch, G, E., Belch, M, A. (2007).
Advertising and Promotion : An Integrated Marketing Communitions Perspective (7).
New York:
Mc Graw Hill.
Gaya MLA
Belch, George, E., Belch, Michael, A.
"Advertising and Promotion : An Integrated Marketing Communitions Perspective".
7
New York:
Mc Graw Hill,
2007.
Textbook.