APA (7th ed.) Citation

NetLibrary, Inc, Kehal, H. S., & Singh, V. P. (2005). Digital economy: Impacts, influences, and challenges. Idea Group Pub..

Chicago Style (17th ed.) Citation

NetLibrary, Inc, Harbhajan S. Kehal, and Varinder P. Singh. Digital Economy: Impacts, Influences, and Challenges. Hershey, PA: Idea Group Pub., 2005.

MLA (9th ed.) Citation

NetLibrary, Inc, et al. Digital Economy: Impacts, Influences, and Challenges. Idea Group Pub., 2005.