Dyfyniad APA

Chaffey, D., & Ellis-Chadwick, F. (2022). Digital marketing: [strategy, implementation and practice] (Eighth Edition.). Pearson.

Dyfyniad Arddull Chicago

Chaffey, Dave, and Fiona Ellis-Chadwick. Digital Marketing: [strategy, Implementation and Practice]. Eighth Edition. Harlow ; New York: Pearson, 2022.

Dyfyniad MLA

Chaffey, Dave, and Fiona Ellis-Chadwick. Digital Marketing: [strategy, Implementation and Practice]. Eighth Edition. Pearson, 2022.

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