Major cities usually have their own official websites, and even internationally, there's often a .gov in the url to help it look official. Don't fall for random tourist websites.
Don't muddle country info up with city info -- but you are researching a major city that is likely to be discussed in the course of profiling a country, what with major cities being major economic and cultural drivers.
Control your Google search by specifying a specific domain (like .gov or .edu) or a website (like cia.gov or lonestar.edu) to search.
Try it below!