APA Style
Kotler, philip, Gary Armstrong. (2010).
Principles of marketing (13).
New York:
Pearson.
Chicago Style
Kotler, philip, Gary Armstrong.
Principles of marketing.
13
New York:
Pearson,
2010.
Buku.
MLA Style
Kotler, philip, Gary Armstrong.
Principles of marketing.
13
New York:
Pearson,
2010.
Buku.
Turabian Style
Kotler, philip, Gary Armstrong.
Principles of marketing.
13
New York:
Pearson,
2010.
Buku.