Huang, K., Lee, Y. W., & Wang, R. Y. (1999). Quality information and knowledge. Prentice Hall PTR.
Cita Chicago (17th ed.)Huang, Kuan-Tsae, Yang W. Lee, i Richard Y. Wang. Quality Information and Knowledge. Upper Saddle River, N.J: Prentice Hall PTR, 1999.
Cita MLA (9th ed.)Huang, Kuan-Tsae, et al. Quality Information and Knowledge. Prentice Hall PTR, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.