APA Style

Kotler, Philip, Gary Armstrong. (2012). Principles of Marketing 14|E (E-Book) (14). New Jersey: Pearson Education, Inc..

Chicago Style

Kotler, Philip, Gary Armstrong. Principles of Marketing 14|E (E-Book). 14 New Jersey: Pearson Education, Inc., 2012. Text.

MLA Style

Kotler, Philip, Gary Armstrong. Principles of Marketing 14|E (E-Book). 14 New Jersey: Pearson Education, Inc., 2012. Text.

Turabian Style

Kotler, Philip, Gary Armstrong. Principles of Marketing 14|E (E-Book). 14 New Jersey: Pearson Education, Inc., 2012. Print.