Burgh, H. D. (2021). Investigative Journalism (3rd ed.). Routledge.
Cita Chicago (17th ed.)Burgh, Hugo De. Investigative Journalism. 3rd ed. New York.: Routledge, 2021.
Cita MLA (9th ed.)Burgh, Hugo De. Investigative Journalism. 3rd ed. Routledge, 2021.
Atenció: Aquestes cites poden no estar 100% correctes.