Gaya APA
Kotler, Philip, Armstrong, Gary. (2009).
Marketing : an introduction .
New Jersey:
Pearson Prentice.
Gaya Chicago
Kotler, Philip, Armstrong, Gary.
Marketing : an introduction.
New Jersey:
Pearson Prentice,
2009.
Text.
Gaya MLA
Kotler, Philip, Armstrong, Gary.
Marketing : an introduction.
New Jersey:
Pearson Prentice,
2009.
Text.
Gaya Turabian
Kotler, Philip, Armstrong, Gary.
Marketing : an introduction.
New Jersey:
Pearson Prentice,
2009.
Print.