Understanding digital marketing
MLA
Ryan, Damian. Understanding Digital Marketing : a Complete Guide to Engaging Customers and Implementing Successful Digital Campaigns. Fifth edition. London: KoganPage, 2021.
APA
Ryan, D. (2021). Understanding digital marketing : a complete guide to engaging customers and implementing successful digital campaigns. Fifth edition. London: KoganPage.
Chicago
Ryan, Damian, Understanding Digital Marketing: A Complete Guide to Engaging Customers and Implementing Successful Digital Campaigns. Fifth edition. London: KoganPage, 2021.