Harvard Business Review Citation Guide
This guide from Harvard Business School is based on the Chicago Style. It provides guidance on creating footnotes, source lines, and bibliographies. It also includes examples of citations for advertisements, analyst reports, articles, blogs, books, brochures, cases, charts, conference papers, databases, emails, interviews, legal cases, podcasts, SEC filings, tables, videos, and more. In addition, major business databases including ABI/Inform, Business Source Premier, Compustat, and Factiva.