APA Style
Kotler, Philip, Armstrong, Gary. (2004).
Principles of marketing .
New Jersey:
Prentice Hall.
Chicago Style
Kotler, Philip, Armstrong, Gary.
Principles of marketing.
New Jersey:
Prentice Hall,
2004.
Text.
MLA Style
Kotler, Philip, Armstrong, Gary.
Principles of marketing.
New Jersey:
Prentice Hall,
2004.
Text.
Turabian Style
Kotler, Philip, Armstrong, Gary.
Principles of marketing.
New Jersey:
Prentice Hall,
2004.
Print.