Lua APA (7ú heag.)

Ryan,Damian. The best digital Marketing Compaigns in the world II. Kagan Page.

Lua i Stíl Chicago (17ú heag.)

Ryan,Damian. The Best Digital Marketing Compaigns in the World II. Londan: Kagan Page.

Lua MLA (9ú heag.)

Ryan,Damian. The Best Digital Marketing Compaigns in the World II. Kagan Page.

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