APA (7th ed.) Citation
World Bank, International Telecommunication Union, & ebrary, Inc. (2012). The little data book on information and communication technology 2012. World Bank.
Chicago Style (17th ed.) Citation
World Bank, International Telecommunication Union, and Inc ebrary. The Little Data Book on Information and Communication Technology 2012. Washington, D.C.: World Bank, 2012.
MLA (9th ed.) Citation
World Bank, et al. The Little Data Book on Information and Communication Technology 2012. World Bank, 2012.
Warning: These citations may not always be 100% accurate.