APA (7e ed.) Bronvermelding

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

Chicago (17e ed.) Bronvermelding

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

MLA (8e ed.) Bronvermelding

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