Gaya APA
Kotler, Philip. (2003).
Marketing management, 11th ed. (11 th ed.).
New Jersey:
Prentice Hall.
Gaya Chicago
Kotler, Philip.
Marketing management, 11th ed..
11 th ed.
New Jersey:
Prentice Hall,
2003.
Text.
Gaya MLA
Kotler, Philip.
Marketing management, 11th ed..
11 th ed.
New Jersey:
Prentice Hall,
2003.
Text.
Gaya Turabian
Kotler, Philip.
Marketing management, 11th ed..
11 th ed.
New Jersey:
Prentice Hall,
2003.
Print.