Advertising Standards Authority of Singapore & Singapore Advertisers Association. (1976). Singapore code of advertising practice. The Association.
Chicago Style (17th ed.) CitationAdvertising Standards Authority of Singapore i Singapore Advertisers Association. Singapore Code of Advertising Practice. [Singapore]: The Association, 1976.
Cita MLAAdvertising Standards Authority of Singapore i Singapore Advertisers Association. Singapore Code of Advertising Practice. The Association, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.