APA Style

Kotler, Philip, Armstrong, Gary. (2003). Marketing: An Introduction. 6th Edition (6th Edition). New Jersey: Prentice Hall.

Chicago Style

Kotler, Philip, Armstrong, Gary. Marketing: An Introduction. 6th Edition. 6th Edition New Jersey: Prentice Hall, 2003. Text.

MLA Style

Kotler, Philip, Armstrong, Gary. Marketing: An Introduction. 6th Edition. 6th Edition New Jersey: Prentice Hall, 2003. Text.

Turabian Style

Kotler, Philip, Armstrong, Gary. Marketing: An Introduction. 6th Edition. 6th Edition New Jersey: Prentice Hall, 2003. Print.