Cita APA (7th ed.)
Williams, K. (2011). International journalism. Sage.
Cita Chicago (17th ed.)
Williams, Kevin. International Journalism. Los Angeles: Sage, 2011.
Cita MLA (9th ed.)
Williams, Kevin. International Journalism. Sage, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.