Bhatnagar, S. (2004). E-Government: From vision to implementation: A practical guide with case studies. Sage Pubs.
Цитирование в стиле Чикаго (17-е изд.)Bhatnagar, Subhash. E-Government: From Vision to Implementation: A Practical Guide with Case Studies. Sage Pubs, 2004.
Цитирование MLA (9-е изд.)Bhatnagar, Subhash. E-Government: From Vision to Implementation: A Practical Guide with Case Studies. Sage Pubs, 2004.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.