Cita APA (7th ed.)
Clements, J. (2008). Wellington Koo: China. Haus Publishing.
Cita Chicago (17th ed.)
Clements, Jonathan. Wellington Koo: China. London: Haus Publishing, 2008.
Cita MLA (9th ed.)
Clements, Jonathan. Wellington Koo: China. Haus Publishing, 2008.
Atenció: Aquestes cites poden no estar 100% correctes.