Gaya APA

ARMSTRONG, Gary, KOTLER,philip. (2014). Principles of Marketing, 15th Edition (15th Edition). Harlow, England: Pearson.

Gaya Chicago

ARMSTRONG, Gary, KOTLER,philip. Principles of Marketing, 15th Edition. 15th Edition Harlow, England: Pearson, 2014. Monograf.

Gaya MLA

ARMSTRONG, Gary, KOTLER,philip. Principles of Marketing, 15th Edition. 15th Edition Harlow, England: Pearson, 2014. Monograf.

Gaya Turabian

ARMSTRONG, Gary, KOTLER,philip. Principles of Marketing, 15th Edition. 15th Edition Harlow, England: Pearson, 2014. Monograf.