Gaya APA
Kotler, Philip, Armstrong, Gary. (2016).
Principles of Marketing (Ed. 16).
England:
Pearson.
Gaya Chicago
Kotler, Philip, Armstrong, Gary.
Principles of Marketing.
Ed. 16
England:
Pearson,
2016.
Text.
Gaya MLA
Kotler, Philip, Armstrong, Gary.
Principles of Marketing.
Ed. 16
England:
Pearson,
2016.
Text.
Gaya Turabian
Kotler, Philip, Armstrong, Gary.
Principles of Marketing.
Ed. 16
England:
Pearson,
2016.
Print.