Gaya APA
Kotler, Philip, Armstrong, Gary. (2001).
Principles of marketing : active book version 1.0 .
New Jersey:
Pearson Education.
Gaya Chicago
Kotler, Philip, Armstrong, Gary.
Principles of marketing : active book version 1.0.
New Jersey:
Pearson Education,
2001.
Buku.
Gaya MLA
Kotler, Philip, Armstrong, Gary.
Principles of marketing : active book version 1.0.
New Jersey:
Pearson Education,
2001.
Buku.
Gaya Turabian
Kotler, Philip, Armstrong, Gary.
Principles of marketing : active book version 1.0.
New Jersey:
Pearson Education,
2001.
Buku.