APA Citation

Gumah, M. E. (2006). What is the digital economy, and how to measure it.

Chicago Style Citation

Gumah, Mohamed E. What Is the Digital Economy, and How to Measure It. 2006.

MLA Citation

Gumah, Mohamed E. What Is the Digital Economy, and How to Measure It. 2006.

Warning: These citations may not always be 100% accurate.