Penggayaan APA

CHAFFEY, DAVE, PR SMITH. (2017). Digital Marketing Excellence : Planning, Optimizing and Integrating Online Marketing. Fifth Edition. (5th). New York: Routledge.

Chicago Style

CHAFFEY, DAVE, PR SMITH. Digital Marketing Excellence : Planning, Optimizing and Integrating Online Marketing. Fifth Edition.. 5th New York: Routledge, 2017. Text.

MLA Style

CHAFFEY, DAVE, PR SMITH. Digital Marketing Excellence : Planning, Optimizing and Integrating Online Marketing. Fifth Edition.. 5th New York: Routledge, 2017. Text.

Turabian Style

CHAFFEY, DAVE, PR SMITH. Digital Marketing Excellence : Planning, Optimizing and Integrating Online Marketing. Fifth Edition.. 5th New York: Routledge, 2017. Print.