Databases
Use the Bruno Library resources to find financial statements, industry/company ratio's and annual reports.
Websites
Most financial information about public companies is freely available. This link will show you how to get SEC filings, current annual reports and a lot more mandatory disclosure information about a company.
Citation Help
So you downloaded the data from a website or specialized database. How do you properly cite it? This page will show you tools that will make organizing your citations a breeze.