MLA

Willaerts, Clo. Digital Marketing Like a Pro : Prepare, Run, Optimize. Tielt: Lannoo Campus, 2018.

APA

Willaerts, C. (2018). Digital Marketing like a PRO : prepare, run, optimize. Tielt: Lannoo Campus.

Chicago

Willaerts, Clo, Digital Marketing Like a PRO: Prepare, Run, Optimize. Tielt: Lannoo Campus, 2018.