APA Style

Kotler, Philip, Armstrong, Gary. (2011). Marketing; An Introduction (10). New York: Pearson.

Chicago Style

Kotler, Philip, Armstrong, Gary. Marketing; An Introduction. 10 New York: Pearson, 2011. Text.

MLA Style

Kotler, Philip, Armstrong, Gary. Marketing; An Introduction. 10 New York: Pearson, 2011. Text.

Turabian Style

Kotler, Philip, Armstrong, Gary. Marketing; An Introduction. 10 New York: Pearson, 2011. Print.