Respuesta :
Answer: D. A newspaper article written in January 2013.
This is the source that is the most likley to give credible information about changes to international trade laws. This is because of two important factors. The first one is that newspapers are intended to report news, therefore, they are more likely to report on this type of event. The second one is the fact that this is the most recent publication, so it is likely to have the most recent information.