ebrary, Inc, Affisco, J. F., & Soliman, K. S. (2006). E-government. Emerald Group Publishing.
Cita Chicago (17th ed.)ebrary, Inc, John F. Affisco, i Khalid S. Soliman. E-government. Bradford, England: Emerald Group Publishing, 2006.
Cita MLA (9th ed.)ebrary, Inc, et al. E-government. Emerald Group Publishing, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.