Final answer:
The writer's source of information in the article could be an organization, individual, or publication, depending on the context mentioned in the text. Without access to the article, we cannot determine the actual source. To find the source, one should look for direct references or citations within the text.
Step-by-step explanation:
To identify who the writer mentioned as the source of the information in the article, one would need to review the text of the article itself. The source could be an individual, an organization, an institution, or a publication. Typically, a writer cites sources to provide credibility to the information presented. Depending on the context, the source might be referenced directly in the article or listed in a footnote or a bibliography.
For ethics and integrity in journalism or academic work, it is essential that sources of information are clearly cited. If an article mentions that the information comes from the Department of Labor, it suggests that the data or statements are based on official records or releases by this government entity. Similarly, if the information was attributed to Jin Shun, this might refer to a person who is likely an expert or involved in the topic being discussed.