Gaya APA
Kotler, Philip, Armstrong, Gary. (2012).
Principles of marketing (14th ed).
London:
Pearson.
Gaya Chicago
Kotler, Philip, Armstrong, Gary.
Principles of marketing.
14th ed
London:
Pearson,
2012.
BUKU.
Gaya MLA
Kotler, Philip, Armstrong, Gary.
Principles of marketing.
14th ed
London:
Pearson,
2012.
BUKU.
Gaya Turabian
Kotler, Philip, Armstrong, Gary.
Principles of marketing.
14th ed
London:
Pearson,
2012.
BUKU.