Sigurdson, J. (2005). Technological superpower China. Edward Elgar.
Cita Chicago (17th ed.)Sigurdson, Jon. Technological Superpower China. Cheltenham: Edward Elgar, 2005.
Cita MLA (8th ed.)Sigurdson, Jon. Technological Superpower China. Edward Elgar, 2005.
Atenció: Aquestes cites poden no estar 100% correctes.