Gaya APA
Kotler, Philip. (2010).
Principles of Marketing (23).
New York:
Prentice Hall.
Gaya Chicago
Kotler, Philip.
Principles of Marketing.
23
New York:
Prentice Hall,
2010.
Text.
Gaya MLA
Kotler, Philip.
Principles of Marketing.
23
New York:
Prentice Hall,
2010.
Text.
Gaya Turabian
Kotler, Philip.
Principles of Marketing.
23
New York:
Prentice Hall,
2010.
Print.