Citazione APA

Association of Accredited Advertising Agents Singapore, Advertising Media Owners Association Singapore, & Singapore Advertisers Association. Advoice. s.n.].

Stile di citazione Chicago

Association of Accredited Advertising Agents Singapore, Advertising Media Owners Association Singapore, e Singapore Advertisers Association. Advoice. [Singapore: s.n.].

Citazione MLA

Association of Accredited Advertising Agents Singapore, et al. Advoice. s.n.].