Analysis of information sources in references of the Wikipedia article "Television content rating system" in English language version.
The information in Brazilian sign language, item 4, must be displayed pursuant ABNT norms (NBR 15290) and is optional for shows with rating equal or inferior to PG-10.
The information in Brazilian sign language, item 4, must be displayed pursuant ABNT norms (NBR 15290) and is optional for shows with rating equal or inferior to PG-10.